{"id":10404,"date":"2026-05-21T07:26:21","date_gmt":"2026-05-21T07:26:21","guid":{"rendered":"https:\/\/fsxchemical.com\/?p=10404"},"modified":"2026-10-25T06:41:56","modified_gmt":"2026-10-25T06:41:56","slug":"fsx-digital-printing-paste-review-textile-inks","status":"publish","type":"post","link":"https:\/\/fsxchemical.com\/tl\/blog\/fsx-digital-printing-paste-review-textile-inks\/","title":{"rendered":"FSX Digital Fabric Pretreatment: A Buyer Evaluation Guide"},"content":{"rendered":"<p class=\"wp-block-wd-paragraph wd-7c39aa7f\">Digital textile printing demands more than a high-quality ink. The fabric surface, pretreatment chemistry, moisture control, fixation conditions and washing process all influence whether an inkjet design develops into a sharp, uniform and commercially acceptable printed textile.<\/p>\n\n\n\n<p class=\"wp-block-wd-paragraph wd-78e38db6\">FSX Digital Printing Paste is evaluated here as a fabric-pretreatment product family. This article is a selection guide, not a report of independent product testing. Request the current grade-specific documents and confirm ink route, fibre and application equipment before ordering a sample.<\/p>\n\n\n\n<p class=\"wp-block-wd-paragraph wd-c84e776a\">This distinction is important. Reactive ink on cotton, disperse ink on polyester and pigment ink on blended fabrics operate through different chemical and fixation mechanisms. A digital printing paste should therefore be matched to the actual ink, fibre, pretreatment process and final quality target.<\/p>\n\n\n\n<p class=\"wp-block-wd-paragraph wd-ad3a0127\">The following sections separate reactive, disperse and pigment fabric-pretreatment requirements. DG-20 (formerly DP-R) is the current reactive route; DP-P (JV-110) is the pigment route. For direct-disperse printing, request a specifically identified current candidate rather than infer a grade code from the process name. Match the sample label with its current documents and quotation, then approve suitability by trial.<\/p>\n\n\n\n<h2 class=\"wp-block-wd-title title wd-45081d1a\">What Is FSX Digital Printing Paste?<\/h2>\n\n\n\n<p class=\"wp-block-wd-paragraph wd-53619f74\">FSX Digital Printing Paste is a textile printing auxiliary route developed for pretreatment and related paste systems used before or around digital inkjet printing.<\/p>\n\n\n\n<p class=\"wp-block-wd-paragraph wd-87a1ca88\">Its main purpose is not to replace the ink itself. The paste helps prepare the textile surface so that the selected ink can be evaluated under more controlled conditions of absorption, migration, moisture and surface rheology.<\/p>\n\n\n\n<p class=\"wp-block-wd-paragraph wd-1324fa09\">Buyers can review the current <a href=\"https:\/\/fsxchemical.com\/tl\/product\/digital-na-pastang-pang-imprenta\/\">FSX Digital Printing Paste<\/a> product range before selecting a sample.<\/p>\n\n\n\n<p class=\"wp-block-wd-paragraph wd-c21f608c\">Identify the ink chemistry first. DG-20 is a starting candidate for an appropriate reactive fabric-pretreatment trial, and DP-P (JV-110) for a pigment trial. A direct-disperse candidate still needs its current commercial identity confirmed. These product routes do not establish compatibility with every fabric, ink or machine.<\/p>\n\n\n\n<h2 class=\"wp-block-wd-title title wd-99e97b0e\">Important Clarification: Printing Paste Is Not Digital Ink<\/h2>\n\n\n\n<p class=\"wp-block-wd-paragraph wd-7ece9cff\">The phrase &#8220;digital printing paste for textile inks&#8221; can easily be misunderstood. A pretreatment thickener and an inkjet ink perform different functions.<\/p>\n\n\n\n<h3 class=\"wp-block-wd-title title wd-9276091c\">The ink travels through the printhead<\/h3>\n\n\n\n<p class=\"wp-block-wd-paragraph wd-d962bab3\">Digital textile ink must meet the physical and chemical requirements of the ink delivery and printhead system.<\/p>\n\n\n\n<h3 class=\"wp-block-wd-title title wd-1308c5c8\">The pretreatment is normally applied to the fabric<\/h3>\n\n\n\n<p class=\"wp-block-wd-paragraph wd-40628061\">Digital printing paste is used to prepare the textile surface before printing or as part of an application-specific pretreatment system.<\/p>\n\n\n\n<h3 class=\"wp-block-wd-title title wd-7d52cd0e\">Why this distinction matters<\/h3>\n\n\n\n<p class=\"wp-block-wd-paragraph wd-cb7c47ca\">High-molecular-weight thickeners should not simply be added to inkjet ink in an attempt to improve print definition. Doing so can change ink rheology and filtration requirements in a system designed around tightly controlled fluid properties.<\/p>\n\n\n\n<p class=\"wp-block-wd-paragraph wd-620b81af\">Define the application architecture before testing. In a dry-pretreated route, apply the pretreatment, dry to the specified pre-print state, then print and complete fixation or curing and any required washing. A qualified wet or online route can use a different sequence and controlled moisture at printing. Integrated wet-in-wet systems are described in <a href=\"https:\/\/www.kornit.com\/magazine\/gaining-a-competitive-advantage-in-industrial-textile-printing-with-integrated-pre-treatment\/?lang=de\">Kornit\u2019s process explanation<\/a>; that example does not approve an FSX grade for that equipment. Use the ink, equipment and pretreatment suppliers\u2019 agreed procedure. Ordinary fabric-pretreatment thickeners must not be treated as printhead-ready fluids.<\/p>\n\n\n\n<h2 class=\"wp-block-wd-title title wd-ff2081d5\">Quick Product Review<\/h2>\n\n\n\n<figure class=\"wp-block-table\"><table class=\"has-fixed-layout\"><thead><tr><th>Review Area<\/th><th>FSX Approach<\/th><th>Buyer Evaluation<\/th><\/tr><\/thead><tbody><tr><td>Product Structure<\/td><td>Separate reactive, disperse and pigment routes<\/td><td>Strong starting logic because ink chemistry is identified first<\/td><\/tr><tr><td>Aplikasyon<\/td><td>Textile pretreatment and paste systems<\/td><td>Appropriate distinction from digital ink itself<\/td><\/tr><tr><td>Pagtatapon<\/td><td>Ink, fabric, dosage, pH and process-based<\/td><td>More useful than choosing only by viscosity<\/td><\/tr><tr><td>Performance Focus<\/td><td>Definition, stability, filtration and final printing result<\/td><td>Requires side-by-side customer testing<\/td><\/tr><tr><td>Halimbawa ng pagtutugma<\/td><td>Current TDS or sample can be reviewed<\/td><td>Useful for alternative-supplier qualification<\/td><\/tr><tr><td>Bulk Decision<\/td><td>Trial before commercial conversion<\/td><td>Recommended for reducing supplier-change risk<\/td><\/tr><\/tbody><\/table><\/figure>\n\n\n\n<p class=\"wp-block-wd-paragraph wd-a0e974f4\">The useful comparison is between the existing approved pretreatment and a clearly identified FSX candidate. No measured improvement in definition, color yield, fastness or run stability is established here; those outcomes require controlled fabric trials and the normal post-treatment sequence.<\/p>\n\n\n\n<h2 class=\"wp-block-wd-title title wd-c89dc4a9\">Digital Fabric Pretreatment by Ink System<\/h2>\n\n\n\n<p class=\"wp-block-wd-paragraph wd-5d3bf9e2\">Digital textile printing should not be treated as one chemical process. The following table separates application requirements; it does not verify an available FSX commercial grade for every ink system.<\/p>\n\n\n\n<figure class=\"wp-block-table\"><table class=\"has-fixed-layout\"><thead><tr><th>Application Route; Confirm Grade<\/th><th>Sistema ng Tinta<\/th><th>Typical Fabric Direction<\/th><th>Priority Trial Focus<\/th><\/tr><\/thead><tbody><tr><td>DG-20<\/td><td>Reactive Ink<\/td><td>Cotton, viscose and suitable cellulosic or natural-fibre systems<\/td><td>Paste stability, definition and final color result<\/td><\/tr><tr><td>Disperse pretreatment<\/td><td>Disperse Ink<\/td><td>Polyester and suitable polyester blends<\/td><td>Dispersion, filtration and process compatibility<\/td><\/tr><tr><td>DP-P (JV-110) pigment pretreatment<\/td><td>Pigment Ink<\/td><td>Various fabrics according to pigment and binder system<\/td><td>Binder compatibility, definition, fastness and hand feel<\/td><\/tr><\/tbody><\/table><\/figure>\n\n\n\n<p class=\"wp-block-wd-paragraph wd-f691efdb\">These routes are starting points rather than automatic approvals. Fabric construction, ink chemistry, printer, pretreatment equipment, fixation and washing still need to be considered.<\/p>\n\n\n\n<h2 class=\"wp-block-wd-title title wd-38b9e7ab\">DG-20 for Reactive Digital Printing<\/h2>\n\n\n\n<p class=\"wp-block-wd-paragraph wd-ce34eb1a\">DG-20 is the FSX starting route for reactive textile inkjet printing. Reactive printing is commonly associated with cellulosic fabrics such as cotton and viscose, although the complete fibre and dye system must always be confirmed.<\/p>\n\n\n\n<h3 class=\"wp-block-wd-title title wd-d63a40ed\">Why pretreatment is important in reactive printing<\/h3>\n\n\n\n<p class=\"wp-block-wd-paragraph wd-913ff648\">Reactive inkjet droplets can spread along an absorbent textile surface before fixation if the pretreatment does not provide enough control.<\/p>\n\n\n\n<p class=\"wp-block-wd-paragraph wd-7e7ab6a1\">A suitable pretreatment can help manage moisture movement and keep the printed boundary closer to the intended design.<\/p>\n\n\n\n<h3 class=\"wp-block-wd-title title wd-cadeef5e\">Important DG-20 trial criteria<\/h3>\n\n\n\n<ul class=\"wp-block-list\">\n<li>Ease of pretreatment preparation<\/li>\n\n\n\n<li>Uniform fabric application<\/li>\n\n\n\n<li>Katatagan ng pandikit<\/li>\n\n\n\n<li>Drying behavior<\/li>\n\n\n\n<li>Fine-line definition<\/li>\n\n\n\n<li>Bleeding control<\/li>\n\n\n\n<li>Shade depth after fixation<\/li>\n\n\n\n<li>Pagganap na natatanggal sa paghuhugas<\/li>\n\n\n\n<li>Final fabric handle<\/li>\n<\/ul>\n\n\n\n<p class=\"wp-block-wd-paragraph wd-94499224\">The final decision should be made after steaming or the specified fixation route and complete washing, not immediately after printing.<\/p>\n\n\n\n<h2 class=\"wp-block-wd-title title wd-62243283\">Disperse Digital Printing: Confirm the Pretreatment Grade<\/h2>\n\n\n\n<p class=\"wp-block-wd-paragraph wd-a02e578b\">For disperse printing, first distinguish direct-to-fabric inkjet printing from transfer-paper sublimation. The fabric-pretreatment procedure discussed here concerns a validated direct-fabric route; it should not be prescribed automatically for a transfer-paper workflow. Ask FSX to identify a suitable current grade before sampling.<\/p>\n\n\n\n<p class=\"wp-block-wd-paragraph wd-5cade01d\">Polyester printing differs substantially from reactive printing on cellulosic fabrics. Thermal conditions, disperse colorants, fabric preparation and the specific digital process influence the required pretreatment behavior.<\/p>\n\n\n\n<h3 class=\"wp-block-wd-title title wd-b68a9055\">Disperse pretreatment evaluation areas<\/h3>\n\n\n\n<ul class=\"wp-block-list\">\n<li>Paste dispersion<\/li>\n\n\n\n<li>Pagsasala<\/li>\n\n\n\n<li>Pretreatment uniformity<\/li>\n\n\n\n<li>Compatibility with the selected polyester fabric<\/li>\n\n\n\n<li>Print edge definition<\/li>\n\n\n\n<li>Pagkakapantay-pantay sa malawak na lugar<\/li>\n\n\n\n<li>Thermal fixation behavior<\/li>\n\n\n\n<li>Final surface cleanliness<\/li>\n<\/ul>\n\n\n\n<p class=\"wp-block-wd-paragraph wd-f1fec65f\">A product that performs well in a reactive process should not automatically be transferred to a disperse line. The chemistry and thermal process are different.<\/p>\n\n\n\n<h2 class=\"wp-block-wd-title title wd-d936499d\">Pigment Digital Printing: Confirm the Pretreatment Grade<\/h2>\n\n\n\n<p class=\"wp-block-wd-paragraph wd-dd89d1ac\">DP-P (JV-110) is the FSX pigment route to discuss for a defined trial. Confirm whether the selected ink contains binder and whether its supplier specifies a separate fabric pretreatment. Evaluate DP-P with that complete ink, application and curing system; its product identity does not guarantee compatibility or mean that added binder is always required.<\/p>\n\n\n\n<h3 class=\"wp-block-wd-title title wd-b839e566\">The pretreatment must work with the binder system<\/h3>\n\n\n\n<p class=\"wp-block-wd-paragraph wd-4b3f6add\">A pigment digital printing paste should be evaluated together with the actual pigment ink, binder and curing process.<\/p>\n\n\n\n<h3 class=\"wp-block-wd-title title wd-c11d5609\">Pigment pretreatment trial criteria<\/h3>\n\n\n\n<ul class=\"wp-block-list\">\n<li>Pretreatment uniformity<\/li>\n\n\n\n<li>Ink migration control<\/li>\n\n\n\n<li>I-print ang depinisyon<\/li>\n\n\n\n<li>Katugmang ng binder<\/li>\n\n\n\n<li>Dry and wet rubbing performance<\/li>\n\n\n\n<li>Curing conditions<\/li>\n\n\n\n<li>Color appearance<\/li>\n\n\n\n<li>Fabric hand feel<\/li>\n<\/ul>\n\n\n\n<p class=\"wp-block-wd-paragraph wd-ef9d10af\">A formulation that produces strong color but an excessively stiff surface may not be commercially acceptable. Pigment printing therefore requires a balance rather than optimization of one property alone.<\/p>\n\n\n\n<h2 class=\"wp-block-wd-title title wd-3bab823f\">How Pretreatment Influences Textile Ink Performance<\/h2>\n\n\n\n<p class=\"wp-block-wd-paragraph wd-67324784\">High-quality digital ink cannot achieve its full printing potential if the fabric surface is poorly prepared.<\/p>\n\n\n\n<p class=\"wp-block-wd-paragraph wd-89eb484b\">Textile fibres contain capillary structures and surface features that influence how a liquid droplet spreads, penetrates and dries.<\/p>\n\n\n\n<h3 class=\"wp-block-wd-title title wd-3d6ce1ba\">A matched pretreatment can help control<\/h3>\n\n\n\n<ul class=\"wp-block-list\">\n<li>Ink migration<\/li>\n\n\n\n<li>Lateral spreading<\/li>\n\n\n\n<li>Surface absorption<\/li>\n\n\n\n<li>Moisture distribution<\/li>\n\n\n\n<li>Colorant concentration near the intended print area<\/li>\n<\/ul>\n\n\n\n<p class=\"wp-block-wd-paragraph wd-13909b84\">The objective is not to stop all penetration. It is to achieve the level of surface control required by the fabric and design without creating undesirable stiffness or excessive surface residue.<\/p>\n\n\n\n<h2 class=\"wp-block-wd-title title wd-75fe1c00\">Print Definition and Bleeding Control<\/h2>\n\n\n\n<p class=\"wp-block-wd-paragraph wd-508aeadb\">Print definition is one of the most important criteria when reviewing a digital textile pretreatment paste.<\/p>\n\n\n\n<h3 class=\"wp-block-wd-title title wd-673966b6\">Use a diagnostic test image<\/h3>\n\n\n\n<p class=\"wp-block-wd-paragraph wd-45a108f7\">A useful print trial should include more than large blocks of color. Include:<\/p>\n\n\n\n<ul class=\"wp-block-list\">\n<li>Fine horizontal and vertical lines<\/li>\n\n\n\n<li>Small text<\/li>\n\n\n\n<li>Sharp corners<\/li>\n\n\n\n<li>Fine dots<\/li>\n\n\n\n<li>Multi-color boundaries<\/li>\n\n\n\n<li>Black or dark solid areas<\/li>\n\n\n\n<li>Gradients where relevant<\/li>\n<\/ul>\n\n\n\n<h3 class=\"wp-block-wd-title title wd-18a0c92a\">Check after fixation<\/h3>\n\n\n\n<p class=\"wp-block-wd-paragraph wd-b62116c0\">Edge definition can change during steaming, heat fixation, curing or washing. The wet print should therefore not be the final acceptance point.<\/p>\n\n\n\n<h3 class=\"wp-block-wd-title title wd-6cc94bad\">Do not solve every definition problem with more thickener<\/h3>\n\n\n\n<p class=\"wp-block-wd-paragraph wd-31858dc3\">Excessive pretreatment solids can create other problems, including surface buildup, difficult washing or undesirable fabric handle.<\/p>\n\n\n\n<h2 class=\"wp-block-wd-title title wd-08755f91\">Color Yield and Surface Control<\/h2>\n\n\n\n<p class=\"wp-block-wd-paragraph wd-b6e9e201\">Pretreatment can influence how much visible color remains concentrated near the fabric surface and how uniformly the ink develops after fixation.<\/p>\n\n\n\n<p class=\"wp-block-wd-paragraph wd-c50e4bdf\">However, color yield should never be attributed to the printing paste alone.<\/p>\n\n\n\n<h3 class=\"wp-block-wd-title title wd-effaceb2\">Color performance also depends on<\/h3>\n\n\n\n<ul class=\"wp-block-list\">\n<li>Ink chemistry<\/li>\n\n\n\n<li>Ink laydown<\/li>\n\n\n\n<li>Fabric absorbency<\/li>\n\n\n\n<li>Pretreatment pickup<\/li>\n\n\n\n<li>Pagpatuyo<\/li>\n\n\n\n<li>Fixation temperature and time<\/li>\n\n\n\n<li>Moisture conditions<\/li>\n\n\n\n<li>Washing or curing process<\/li>\n<\/ul>\n\n\n\n<p class=\"wp-block-wd-paragraph wd-5fc6da37\">Use the same fabric lot, ink, print mode, color management and post-treatment for the initial comparison. Measure the actual liquid pickup and dry add-on for each candidate; the same bath viscosity or roller setting does not prove equal polymer deposition on the fabric.<\/p>\n\n\n\n<h2 class=\"wp-block-wd-title title wd-2e98efd8\">Rheology and Paste Stability<\/h2>\n\n\n\n<p class=\"wp-block-wd-paragraph wd-354c3c2e\">The pretreatment paste needs to remain practical during preparation, storage and application.<\/p>\n\n\n\n<h3 class=\"wp-block-wd-title title wd-df4e17f7\">Standing viscosity is only one indicator<\/h3>\n\n\n\n<p class=\"wp-block-wd-paragraph wd-4695c272\">Two products can have similar viscosity values while showing different flow, leveling and stability during application.<\/p>\n\n\n\n<h3 class=\"wp-block-wd-title title wd-b763eb63\">Useful stability checkpoints include<\/h3>\n\n\n\n<ul class=\"wp-block-list\">\n<li>Immediately after preparation<\/li>\n\n\n\n<li>After complete hydration or equilibration<\/li>\n\n\n\n<li>After normal production holding<\/li>\n\n\n\n<li>After circulation where applicable<\/li>\n<\/ul>\n\n\n\n<h3 class=\"wp-block-wd-title title wd-066eca44\">Irekord ang higit pa kaysa sa viskosidad.<\/h3>\n\n\n\n<p class=\"wp-block-wd-paragraph wd-00b7f504\">Appearance, pH, separation, foam, filtration and application behavior should also be observed.<\/p>\n\n\n\n<p class=\"wp-block-wd-paragraph wd-2b98cb71\">A stable laboratory number is useful only when it connects with stable textile production.<\/p>\n\n\n\n<h2 class=\"wp-block-wd-title title wd-ba325e92\">Filtration and Process Cleanliness<\/h2>\n\n\n\n<p class=\"wp-block-wd-paragraph wd-cd1a65cb\">Filtration is an important part of digital printing paste evaluation, even though the pretreatment paste itself is not normally intended to pass through the digital printhead.<\/p>\n\n\n\n<h3 class=\"wp-block-wd-title title wd-701312c2\">Why filtration still matters<\/h3>\n\n\n\n<p class=\"wp-block-wd-paragraph wd-ec4d2eb3\">Gels, incompletely dispersed material and contamination can interfere with preparation, coating, padding, spraying or other pretreatment equipment.<\/p>\n\n\n\n<h3 class=\"wp-block-wd-title title wd-8fbb4d4e\">Use a controlled filtration method<\/h3>\n\n\n\n<p class=\"wp-block-wd-paragraph wd-15617dd1\">Record sample quantity, filter material, opening size, preparation conditions and retained residue.<\/p>\n\n\n\n<h3 class=\"wp-block-wd-title title wd-ed1e73ce\">Suriin ang natirang bahagi<\/h3>\n\n\n\n<p class=\"wp-block-wd-paragraph wd-31099b1d\">Residue can result from poor dispersion, gel formation, incompatible chemicals or foreign contamination.<\/p>\n\n\n\n<p class=\"wp-block-wd-paragraph wd-79bf34df\">Filtration performance should therefore be evaluated together with the preparation method rather than treated as a product-purity test alone.<\/p>\n\n\n\n<h2 class=\"wp-block-wd-title title wd-7b60726b\">Fabric Compatibility<\/h2>\n\n\n\n<p class=\"wp-block-wd-paragraph wd-8607e490\">A digital printing paste that performs well on one textile should not automatically be expected to perform the same way on another.<\/p>\n\n\n\n<h3 class=\"wp-block-wd-title title wd-aec71109\">Kot\u00f3n at bisk\u00f3s<\/h3>\n\n\n\n<p class=\"wp-block-wd-paragraph wd-254ce1c6\">Cellulosic fabrics can absorb moisture quickly, making surface pretreatment particularly important in reactive inkjet printing.<\/p>\n\n\n\n<h3 class=\"wp-block-wd-title title wd-a210a4d1\">Polyester<\/h3>\n\n\n\n<p class=\"wp-block-wd-paragraph wd-e7db06fa\">Polyester requires a different ink and fixation route, so disperse digital printing should be evaluated separately.<\/p>\n\n\n\n<h3 class=\"wp-block-wd-title title wd-1517b82d\">Blended fabrics<\/h3>\n\n\n\n<p class=\"wp-block-wd-paragraph wd-de28eac5\">Blends can create a more complex absorption profile because more than one fibre type is present.<\/p>\n\n\n\n<h3 class=\"wp-block-wd-title title wd-938fc196\">Fabric construction also matters<\/h3>\n\n\n\n<p class=\"wp-block-wd-paragraph wd-87c80ea6\">Knitted versus woven construction, fabric weight, density, finishing agents and previous preparation can all influence pretreatment pickup and ink movement.<\/p>\n\n\n\n<h2 class=\"wp-block-wd-title title wd-651d73ce\">Fixation, Washing and Fabric Hand Feel<\/h2>\n\n\n\n<p class=\"wp-block-wd-paragraph wd-91a859fb\">A digital printing paste review is incomplete until the fabric has passed through the full post-printing process.<\/p>\n\n\n\n<h3 class=\"wp-block-wd-title title wd-5e797180\">Reactive systems<\/h3>\n\n\n\n<p class=\"wp-block-wd-paragraph wd-f0f8b489\">Evaluate the printed textile after the specified fixation and wash-off process.<\/p>\n\n\n\n<h3 class=\"wp-block-wd-title title wd-2c425e67\">Disperse systems<\/h3>\n\n\n\n<p class=\"wp-block-wd-paragraph wd-f2808308\">Evaluate the result after the applicable thermal fixation route and subsequent cleaning process where required.<\/p>\n\n\n\n<h3 class=\"wp-block-wd-title title wd-f6803713\">Pigment systems<\/h3>\n\n\n\n<p class=\"wp-block-wd-paragraph wd-f0f50f72\">Evaluate binder curing, rubbing performance and fabric hand feel together.<\/p>\n\n\n\n<h3 class=\"wp-block-wd-title title wd-e7570209\">Why hand feel matters<\/h3>\n\n\n\n<p class=\"wp-block-wd-paragraph wd-2424723c\">Excessive pretreatment or residual polymer can influence surface softness. A product that improves one visual parameter but produces an unacceptable handle may require dosage or formulation adjustment.<\/p>\n\n\n\n<h2 class=\"wp-block-wd-title title wd-fdfc2cb8\">Selection Criteria for the Pretreatment Route<\/h2>\n\n\n\n<p class=\"wp-block-wd-paragraph wd-d32f9d5b\">From a technical purchasing perspective, several parts of the FSX Digital Printing Paste approach are useful.<\/p>\n\n\n\n<h3 class=\"wp-block-wd-title title wd-45a7949c\">1. Selection starts with the ink route<\/h3>\n\n\n\n<p class=\"wp-block-wd-paragraph wd-b7216879\">Separating reactive, disperse and pigment printing reduces the risk of treating digital textile printing as one universal chemical system.<\/p>\n\n\n\n<h3 class=\"wp-block-wd-title title wd-33bca921\">2. Fabric and process are included in product selection<\/h3>\n\n\n\n<p class=\"wp-block-wd-paragraph wd-a8980a09\">The product route is intended to be evaluated according to the actual substrate and pretreatment process.<\/p>\n\n\n\n<h3 class=\"wp-block-wd-title title wd-b0ea2b92\">3. Viscosity is not used as the only buying criterion<\/h3>\n\n\n\n<p class=\"wp-block-wd-paragraph wd-eb889fd6\">Filtration, stability, definition, compatibility and final printing results are also relevant.<\/p>\n\n\n\n<h3 class=\"wp-block-wd-title title wd-ee04f541\">4. Current-product matching is available<\/h3>\n\n\n\n<p class=\"wp-block-wd-paragraph wd-1ab195b7\">Customers already using another paste can use their existing TDS, sample and test method as a benchmark.<\/p>\n\n\n\n<h3 class=\"wp-block-wd-title title wd-f674c8c7\">5. Sample testing comes before bulk conversion<\/h3>\n\n\n\n<p class=\"wp-block-wd-paragraph wd-d62430e0\">This is a more practical sourcing route than asking a customer to approve a product directly from a data sheet.<\/p>\n\n\n\n<h2 class=\"wp-block-wd-title title wd-9fbbd0d5\">What Buyers Still Need to Verify<\/h2>\n\n\n\n<p class=\"wp-block-wd-paragraph wd-a87e1b0c\">A balanced product review should identify not only the strengths but also the information that cannot be confirmed until the product is tested in the customer&#8217;s process.<\/p>\n\n\n\n<h3 class=\"wp-block-wd-title title wd-c29ff231\">Actual dosage<\/h3>\n\n\n\n<p class=\"wp-block-wd-paragraph wd-8fc01aca\">Final dosage depends on the route, ink, fabric, pretreatment method and target performance.<\/p>\n\n\n\n<h3 class=\"wp-block-wd-title title wd-4facb57f\">Actual print definition<\/h3>\n\n\n\n<p class=\"wp-block-wd-paragraph wd-f7a7389f\">Sharpness needs to be verified on the customer&#8217;s printer and fabric.<\/p>\n\n\n\n<h3 class=\"wp-block-wd-title title wd-db5747a6\">Actual color improvement<\/h3>\n\n\n\n<p class=\"wp-block-wd-paragraph wd-f4f6f5de\">Color depth depends on the entire printing and fixation process, not only the paste.<\/p>\n\n\n\n<h3 class=\"wp-block-wd-title title wd-0730e8e4\">Actual fastness<\/h3>\n\n\n\n<p class=\"wp-block-wd-paragraph wd-b66a9fc8\">Fastness performance must be evaluated after the appropriate fixation, binder or washing process.<\/p>\n\n\n\n<h3 class=\"wp-block-wd-title title wd-8195199e\">Actual fabric handle<\/h3>\n\n\n\n<p class=\"wp-block-wd-paragraph wd-c720918e\">Hand feel should be judged on the fully processed textile at the intended dosage.<\/p>\n\n\n\n<h3 class=\"wp-block-wd-title title wd-a3aec13f\">Production stability<\/h3>\n\n\n\n<p class=\"wp-block-wd-paragraph wd-d2cf2e05\">Laboratory results should be confirmed at production-relevant batch size, holding time and application speed.<\/p>\n\n\n\n<h2 class=\"wp-block-wd-title title wd-3d93875b\">Who Is This Product Best Suited For?<\/h2>\n\n\n\n<p class=\"wp-block-wd-paragraph wd-7be5a3e3\">The FSX Digital Printing Paste range is especially relevant for buyers who want to evaluate a pretreatment route rather than simply purchase a generic printing thickener.<\/p>\n\n\n\n<h3 class=\"wp-block-wd-title title wd-c10cd213\">Reactive digital printing mills<\/h3>\n\n\n\n<p class=\"wp-block-wd-paragraph wd-5bfb96b2\">Mills printing cotton, viscose or other suitable fibres with reactive ink can evaluate DG-20 as the starting route.<\/p>\n\n\n\n<h3 class=\"wp-block-wd-title title wd-778dfb45\">Polyester digital printers<\/h3>\n\n\n\n<p class=\"wp-block-wd-paragraph wd-a867851b\">Direct-to-fabric disperse printers should request a confirmed candidate grade for their polyester, ink and thermal process. Transfer-paper printers need a separate workflow review before a fabric-pretreatment product is considered.<\/p>\n\n\n\n<h3 class=\"wp-block-wd-title title wd-e54ccb18\">Pigment digital printers<\/h3>\n\n\n\n<p class=\"wp-block-wd-paragraph wd-a11b2ebb\">Pigment printers can request DP-P (JV-110) documents and a representative sample, then assess it with the ink supplier\u2019s pretreatment and curing requirements, including rubbing performance and fabric handle.<\/p>\n\n\n\n<h3 class=\"wp-block-wd-title title wd-3059f348\">Printing-paste formulators<\/h3>\n\n\n\n<p class=\"wp-block-wd-paragraph wd-d3fbb910\">Formulators can compare a defined FSX route with their existing system using controlled laboratory methods.<\/p>\n\n\n\n<h3 class=\"wp-block-wd-title title wd-6052a89e\">Importers and distributors<\/h3>\n\n\n\n<p class=\"wp-block-wd-paragraph wd-463a9bb4\">Buyers seeking a factory supply route can use samples and technical information to qualify products before developing commercial inventory.<\/p>\n\n\n\n<h2 class=\"wp-block-wd-title title wd-271a5efc\">Who Should Not Select It Without Further Testing?<\/h2>\n\n\n\n<p class=\"wp-block-wd-paragraph wd-83c27212\">A product should not be selected blindly when the printing system is poorly defined.<\/p>\n\n\n\n<p class=\"wp-block-wd-paragraph wd-806b659d\">Further technical review is particularly important when:<\/p>\n\n\n\n<ul class=\"wp-block-list\">\n<li>The ink system is unknown<\/li>\n\n\n\n<li>The current paste formulation is unknown<\/li>\n\n\n\n<li>The fabric changes frequently<\/li>\n\n\n\n<li>The buyer expects one paste to cover several unrelated ink routes<\/li>\n\n\n\n<li>The current problem may originate from the ink or fixation process<\/li>\n\n\n\n<li>The customer wants to add the paste directly into digital ink<\/li>\n\n\n\n<li>No laboratory or production trial can be performed<\/li>\n<\/ul>\n\n\n\n<p class=\"wp-block-wd-paragraph wd-6526ecbd\">In these cases, collecting process information should come before product selection.<\/p>\n\n\n\n<h2 class=\"wp-block-wd-title title wd-794ae63b\">How to Compare FSX with Your Current Digital Printing Paste<\/h2>\n\n\n\n<p class=\"wp-block-wd-paragraph wd-b058c07a\">The most reliable product review is a controlled side-by-side comparison against the material already approved in production.<\/p>\n\n\n\n<figure class=\"wp-block-table\"><table class=\"has-fixed-layout\"><thead><tr><th>Comparison Area<\/th><th>Current Paste<\/th><th>FSX Candidate<\/th><\/tr><\/thead><tbody><tr><td>Commercial Grade<\/td><td>Record exact product<\/td><td>Record the current commercial grade: DG-20 for an appropriate reactive trial, DP-P (JV-110) for a pigment trial, or a separately confirmed direct-disperse candidate<\/td><\/tr><tr><td>Paghahanda<\/td><td>Use standard method<\/td><td>Use defined comparable method<\/td><\/tr><tr><td>Lapot<\/td><td>Record full test method<\/td><td>Measure under comparable conditions<\/td><\/tr><tr><td>Pagsasala<\/td><td>Reference performance<\/td><td>Compare residue and processing<\/td><\/tr><tr><td>Pretreatment Pickup<\/td><td>Current production level<\/td><td>Optimize after baseline comparison<\/td><\/tr><tr><td>Pagpi-print<\/td><td>Same ink and printer<\/td><td>Same ink and printer<\/td><\/tr><tr><td>Pagkakatakda<\/td><td>Standard process<\/td><td>Same standard process<\/td><\/tr><tr><td>Tapos na tela<\/td><td>Reference quality<\/td><td>Compare against reference<\/td><\/tr><\/tbody><\/table><\/figure>\n\n\n\n<h2 class=\"wp-block-wd-title title wd-2dab80e4\">Recommended Laboratory Trial<\/h2>\n\n\n\n<h3 class=\"wp-block-wd-title title wd-63cb32b2\">Step 1: Identify the ink route<\/h3>\n\n\n\n<p class=\"wp-block-wd-paragraph wd-1680bf0f\">Confirm whether the process uses reactive, disperse or pigment ink.<\/p>\n\n\n\n<h3 class=\"wp-block-wd-title title wd-9c8d43e0\">Step 2: Record the fabric<\/h3>\n\n\n\n<p class=\"wp-block-wd-paragraph wd-8e486937\">Record fibre composition, construction, weight and any existing pretreatment or finishing.<\/p>\n\n\n\n<h3 class=\"wp-block-wd-title title wd-14779440\">Step 3: Prepare the reference and candidate<\/h3>\n\n\n\n<p class=\"wp-block-wd-paragraph wd-cd97d737\">Follow clearly recorded preparation conditions and avoid changing several variables simultaneously.<\/p>\n\n\n\n<h3 class=\"wp-block-wd-title title wd-186f4639\">Step 4: Measure basic paste properties<\/h3>\n\n\n\n<ul class=\"wp-block-list\">\n<li>Mukha<\/li>\n\n\n\n<li>Viscosity where relevant<\/li>\n\n\n\n<li>pH<\/li>\n\n\n\n<li>Pagsasala<\/li>\n\n\n\n<li>Physical stability<\/li>\n<\/ul>\n\n\n\n<h3 class=\"wp-block-wd-title title wd-ba445a1c\">Step 5: Apply pretreatment to the same fabric<\/h3>\n\n\n\n<p class=\"wp-block-wd-paragraph wd-fe0bf969\">Keep application conditions as consistent as possible.<\/p>\n\n\n\n<h3 class=\"wp-block-wd-title title wd-c368bda9\">Step 6: Establish the required pre-print state<\/h3>\n\n\n\n<p class=\"wp-block-wd-paragraph wd-7a914b55\">For a dry route, keep drying and the interval before printing comparable and record residual moisture. For a qualified wet or online route, control the application-to-print delay and moisture window specified for that system. Do not switch architecture or substitute a product without a separate process review.<\/p>\n\n\n\n<h3 class=\"wp-block-wd-title title wd-b1e6fe36\">Step 7: Print with the same ink and printer settings<\/h3>\n\n\n\n<p class=\"wp-block-wd-paragraph wd-bd79a6f6\">Use the same test image and ink laydown for the reference and candidate.<\/p>\n\n\n\n<h3 class=\"wp-block-wd-title title wd-28740c31\">Step 8: Complete fixation or curing<\/h3>\n\n\n\n<p class=\"wp-block-wd-paragraph wd-8b2e00f3\">Use the normal process appropriate to the ink system.<\/p>\n\n\n\n<h3 class=\"wp-block-wd-title title wd-fc87702a\">Step 9: Complete washing where required<\/h3>\n\n\n\n<p class=\"wp-block-wd-paragraph wd-774d01be\">Evaluate the final fabric only after the normal post-treatment.<\/p>\n\n\n\n<h3 class=\"wp-block-wd-title title wd-e1c9e276\">Step 10: Compare the final results<\/h3>\n\n\n\n<p class=\"wp-block-wd-paragraph wd-9f15731d\">Review definition, bleeding, color, levelness, fastness where relevant and fabric hand feel.<\/p>\n\n\n\n<h2 class=\"wp-block-wd-title title wd-9d5fdf70\">Production Trial Checklist<\/h2>\n\n\n\n<p class=\"wp-block-wd-paragraph wd-964907c8\">A laboratory result should be followed by a controlled production trial before full commercial conversion.<\/p>\n\n\n\n<h3 class=\"wp-block-wd-title title wd-f017f666\">Record pretreatment preparation<\/h3>\n\n\n\n<ul class=\"wp-block-list\">\n<li>Batch size<\/li>\n\n\n\n<li>Pinagmumulan ng tubig<\/li>\n\n\n\n<li>Mixing conditions<\/li>\n\n\n\n<li>Dosis<\/li>\n\n\n\n<li>pH<\/li>\n\n\n\n<li>Pagpapanatili ng oras<\/li>\n<\/ul>\n\n\n\n<h3 class=\"wp-block-wd-title title wd-349cd460\">Record application conditions<\/h3>\n\n\n\n<ul class=\"wp-block-list\">\n<li>Pretreatment machine<\/li>\n\n\n\n<li>Pickup or application quantity<\/li>\n\n\n\n<li>Drying condition<\/li>\n\n\n\n<li>Bilisan ng produksyon<\/li>\n<\/ul>\n\n\n\n<h3 class=\"wp-block-wd-title title wd-f0076432\">Record digital printing conditions<\/h3>\n\n\n\n<ul class=\"wp-block-list\">\n<li>Ink system<\/li>\n\n\n\n<li>Printer<\/li>\n\n\n\n<li>Print mode<\/li>\n\n\n\n<li>Ink laydown<\/li>\n\n\n\n<li>Fabric lot<\/li>\n<\/ul>\n\n\n\n<h3 class=\"wp-block-wd-title title wd-96133944\">Record post-treatment<\/h3>\n\n\n\n<ul class=\"wp-block-list\">\n<li>Steaming, fixation or curing conditions<\/li>\n\n\n\n<li>Washing process where applicable<\/li>\n\n\n\n<li>Final drying and finishing<\/li>\n<\/ul>\n\n\n\n<p class=\"wp-block-wd-paragraph wd-2c65ece3\">Compare fabric from the beginning, middle and end of the run rather than evaluating only the first printed section.<\/p>\n\n\n\n<h2 class=\"wp-block-wd-title title wd-64e946ab\">Pagtataya ng Gastos sa Paggamit<\/h2>\n\n\n\n<p class=\"wp-block-wd-paragraph wd-5da9ee3d\">A product review should also consider commercial efficiency, but price per kilogram or liter is not enough.<\/p>\n\n\n\n<h3 class=\"wp-block-wd-title title wd-07943d52\">Ihambing<\/h3>\n\n\n\n<ul class=\"wp-block-list\">\n<li>Delivered product price<\/li>\n\n\n\n<li>Actual optimized dosage<\/li>\n\n\n\n<li>Preparation time<\/li>\n\n\n\n<li>Filtration requirements<\/li>\n\n\n\n<li>Pretreatment waste<\/li>\n\n\n\n<li>Application efficiency<\/li>\n\n\n\n<li>Reprint or rejection risk<\/li>\n\n\n\n<li>Post-treatment requirements<\/li>\n<\/ul>\n\n\n\n<p class=\"wp-block-wd-paragraph wd-215ff043\">A lower-priced paste is not necessarily more economical if it requires higher dosage or creates additional production loss.<\/p>\n\n\n\n<p class=\"wp-block-wd-paragraph wd-ffb8acc0\">Cost should therefore be calculated only after the candidate achieves an acceptable finished-textile result.<\/p>\n\n\n\n<h2 class=\"wp-block-wd-title title wd-70064210\">Sample and Grade Matching<\/h2>\n\n\n\n<p class=\"wp-block-wd-paragraph wd-0c3c59c3\">Buyers already using another digital printing paste do not need to begin from a generic product description.<\/p>\n\n\n\n<p class=\"wp-block-wd-paragraph wd-4c83d817\">Sa pamamagitan ng <a href=\"https:\/\/fsxchemical.com\/tl\/serbisyo\/mga-halimbawang-tumutugma\/\">FSX Mga Halimbawa ng Kemikal at Pagtutugma <\/a>, the current product can be used as the comparison reference.<\/p>\n\n\n\n<h3 class=\"wp-block-wd-title title wd-e5577b0b\">Useful information to provide includes<\/h3>\n\n\n\n<ul class=\"wp-block-list\">\n<li>Current product name and grade<\/li>\n\n\n\n<li>Current TDS or COA<\/li>\n\n\n\n<li>Physical sample or product photo<\/li>\n\n\n\n<li>Reactive, disperse or pigment ink system<\/li>\n\n\n\n<li>Fabric composition<\/li>\n\n\n\n<li>Kasalukuyang dosis<\/li>\n\n\n\n<li>pH<\/li>\n\n\n\n<li>Pamamaraan ng paghahanda<\/li>\n\n\n\n<li>Filtration conditions<\/li>\n\n\n\n<li>Proseso ng pagpapatuyo at pagfi-fix<\/li>\n\n\n\n<li>Current print problem<\/li>\n\n\n\n<li>Target performance<\/li>\n<\/ul>\n\n\n\n<p class=\"wp-block-wd-paragraph wd-20d73085\">FSX can review this information to identify an available, documented candidate for the stated ink system. Record its current commercial grade rather than assigning a product code from the application category.<\/p>\n\n\n\n<p class=\"wp-block-wd-paragraph wd-beb8a688\">A recommended sample remains a trial product until performance is confirmed under the buyer&#8217;s actual production conditions.<\/p>\n\n\n\n<h2 class=\"wp-block-wd-title title wd-79bf4441\">Interpreting the Trial Result<\/h2>\n\n\n\n<p class=\"wp-block-wd-paragraph wd-eeda4f81\">FSX Digital Printing Paste is best viewed as an application-specific pretreatment and thickening platform rather than one universal high-performance paste.<\/p>\n\n\n\n<p class=\"wp-block-wd-paragraph wd-f464e4c9\">Separate reactive, disperse and pigment application requirements before requesting a candidate. Confirm the current commercial grade and documents rather than treating an application category as evidence of product availability.<\/p>\n\n\n\n<p class=\"wp-block-wd-paragraph wd-b39f7fcd\">Choose the route from the actual fabric, ink, application architecture and post-treatment requirements. DG-20 and DP-P (JV-110) identify reactive and pigment candidates respectively; a direct-disperse candidate needs separate grade confirmation. Confirm the applicable current TDS, sample and process window rather than treating the product name as an approval.<\/p>\n\n\n\n<p class=\"wp-block-wd-paragraph wd-86da849c\">Buyers should not interpret this review as a guarantee that one FSX grade will automatically outperform an existing paste. The most useful evaluation is a controlled side-by-side trial using the current production-approved product as the benchmark.<\/p>\n\n\n\n<p class=\"wp-block-wd-paragraph wd-4558dd13\">For a new supplier or backup source, request a current identified sample and define the acceptance criteria before testing. Approval should be limited to the fabric, ink, pretreatment and post-treatment conditions actually evaluated.<\/p>\n\n\n\n<h2 class=\"wp-block-wd-title title wd-f9def602\">Madalas Itanong na Mga Tanong<\/h2>\n\n\n\n<h3 class=\"wp-block-wd-title title wd-01ce1f5a\">What is FSX Digital Printing Paste used for?<\/h3>\n\n\n\n<p class=\"wp-block-wd-paragraph wd-fd305d5e\">It is used in textile digital printing pretreatment and related paste systems to help control fabric-surface behavior, ink migration, printing definition and process stability according to the selected ink route.<\/p>\n\n\n\n<h3 class=\"wp-block-wd-title title wd-04c59c39\">Is FSX Digital Printing Paste added directly to digital ink?<\/h3>\n\n\n\n<p class=\"wp-block-wd-paragraph wd-5129fb7b\">It should not be assumed to be an ink additive. The product is primarily evaluated as a fabric pretreatment or paste route used outside the digital ink system.<\/p>\n\n\n\n<h3 class=\"wp-block-wd-title title wd-d09224c2\">What is DG-20 used for?<\/h3>\n\n\n\n<p class=\"wp-block-wd-paragraph wd-9e66b4e4\">DG-20 is the starting FSX route for reactive digital printing trials, particularly on suitable cellulosic and natural-fibre systems.<\/p>\n\n\n\n<h3 class=\"wp-block-wd-title title wd-a656e475\">How should disperse pretreatment be selected?<\/h3>\n\n\n\n<p class=\"wp-block-wd-paragraph wd-9bf0037d\">Confirm an available commercial grade for the specific disperse workflow with FSX. Direct fabric printing and transfer-paper sublimation should not be treated as the same pretreatment application.<\/p>\n\n\n\n<h3 class=\"wp-block-wd-title title wd-297d63c5\">How should pigment pretreatment be selected?<\/h3>\n\n\n\n<p class=\"wp-block-wd-paragraph wd-5d2ff7c7\">DP-P (JV-110) is the pigment candidate to review with FSX. Confirm the current grade documents and evaluate it with the actual pigment ink, application and curing system. Check definition, rubbing performance and handle after the normal cure; a valid product code is not proof of compatibility.<\/p>\n\n\n\n<h3 class=\"wp-block-wd-title title wd-e6848cc5\">Can one digital printing paste work with every textile ink?<\/h3>\n\n\n\n<p class=\"wp-block-wd-paragraph wd-4da00ad2\">A universal product should not be assumed. Reactive, disperse and pigment printing use different chemistry and should be evaluated separately.<\/p>\n\n\n\n<h3 class=\"wp-block-wd-title title wd-1a93401c\">Does higher viscosity produce sharper digital printing?<\/h3>\n\n\n\n<p class=\"wp-block-wd-paragraph wd-8fa68a34\">Not automatically. Print sharpness also depends on fabric absorbency, pretreatment pickup, surface rheology, ink laydown, drying and fixation.<\/p>\n\n\n\n<h3 class=\"wp-block-wd-title title wd-47a23e7d\">Can FSX match my current digital printing paste?<\/h3>\n\n\n\n<p class=\"wp-block-wd-paragraph wd-63398661\">Buyers can provide a current sample or TDS together with the ink system, fabric, dosage, pH and process information so that a relevant FSX trial route can be reviewed.<\/p>\n\n\n\n<h3 class=\"wp-block-wd-title title wd-a4c91af2\">How should I compare two digital printing pastes?<\/h3>\n\n\n\n<p class=\"wp-block-wd-paragraph wd-b8a3eae7\">Use the same fabric lot, ink, printer settings and defined application architecture. Control drying and residual moisture for a dry route, or the required wet state and delay for a wet route; keep fixation, curing and washing aligned with the approved process. Compare finished textiles rather than relying only on bath viscosity.<\/p>\n\n\n\n<h3 class=\"wp-block-wd-title title wd-7763eda4\">Should I place a bulk order after a successful laboratory test?<\/h3>\n\n\n\n<p class=\"wp-block-wd-paragraph wd-30df6efc\">A controlled production trial is recommended before routine bulk use. Scale, application equipment, holding time and production speed can produce differences that are not visible in a small laboratory test.<\/p>\n\n\n\n<h2 class=\"wp-block-wd-title title wd-afca07a7\">Want to Test FSX Digital Printing Paste Against Your Current Product?<\/h2>\n\n\n\n<p class=\"wp-block-wd-paragraph wd-0c030289\">Send FSX Chemical your current digital printing paste TDS or physical sample together with your ink system, fabric, dosage, pH, pretreatment method and the print result you want to improve.<\/p>\n\n\n\n<p class=\"wp-block-wd-paragraph wd-3887ed07\">First confirm the available candidate grade and its intended fabric-pretreatment route. Test it outside the jetting ink under the stated application conditions, then connect any successful trial to the commercial grade proposed for supply.<\/p>\n\n\n\n<p class=\"wp-block-wd-paragraph wd-342fbb70\">For the most meaningful comparison, include photographs or printed samples showing bleeding, weak shade, unclear edges, uneven color or other current production issues.<\/p>\n\n\n\n<p class=\"wp-block-wd-paragraph wd-a7144c96\"><strong><a href=\"https:\/\/fsxchemical.com\/tl\/serbisyo\/mga-halimbawang-tumutugma\/\">Request Digital Printing Paste Sample<\/a><\/strong> | <a href=\"https:\/\/fsxchemical.com\/tl\/makipag-ugnayan-sa-amin\/\">Send Your Current Paste TDS<\/a> | <a href=\"https:\/\/fsxchemical.com\/tl\/serbisyo\/request-a-quote\/\">Humiling ng direktang presyo mula sa pabrika<\/a>\ud83d\udce7\u00a0<strong>I-email<a href=\"https:\/\/fsxchemical.com\/tl\/makipag-ugnayan-sa-amin\/\">: Service@fsxchemical.com<\/a><\/strong><br><\/p>\n\n\n\n<p class=\"wp-block-paragraph\"><\/p>\n\n\n<h2>Compare Pretreatment at a Measured Fabric Add-On<\/h2><p>Bath viscosity alone does not show how much product reaches the textile. Before attributing a sharper line or deeper shade to a candidate, check whether the fabric simply received more pretreatment. Use a conditioned fabric reference and record the mass basis used for every calculation.<\/p><ul><li><strong>Liquid pickup:<\/strong> weigh the same defined fabric area before and immediately after application. Calculate pickup from the wet mass increase divided by the starting fabric mass, and report it as a percentage. State whether the starting mass is conditioned or dry.<\/li><li><strong>Product loading:<\/strong> record supplied-product concentration in the final bath. A method-defined nonvolatile result estimates total solids, not active polymer. Obtain a separate documented active-component fraction when that is the comparison basis. Predicted delivery also assumes representative retained liquor and retention through the specified process; measure residue separately. <a href=\"https:\/\/www.iso.org\/standard\/73848.html\">ISO 3251\u2019s public scope<\/a> explains why a nonvolatile result depends on the test conditions; it does not supply an FSX polymer assay.<\/li><li><strong>Pre-print state:<\/strong> for a dry route, record drying, residual moisture and the interval before printing. For a qualified wet route, record moisture and application-to-print delay. Keep the reference and candidate within the same defined architecture.<\/li><li><strong>Decision point:<\/strong> inspect the same diagnostic design after normal fixation or curing and washing where required. Compare edge spreading, shade uniformity, rubbing or wash results relevant to the route, and handle.<\/li><\/ul><p>Run the initial comparison under controlled conditions, then optimize each candidate within the application equipment\u2019s limits. Report the approved loading and process together; a result at one loading does not establish performance at every dosage.<\/p>","protected":false},"excerpt":{"rendered":"<p>Evaluate FSX fabric pretreatment by confirmed grade, ink route, application architecture and measured add-on. Compare DG-20 or DP-P in a defined trial, and qualify any disperse candidate separately.<\/p>","protected":false},"author":1,"featured_media":0,"comment_status":"closed","ping_status":"closed","sticky":false,"template":"","format":"standard","meta":{"_acf_changed":false,"_seopress_titles_title":"FSX Digital Fabric Pretreatment: Buyer Evaluation Guide","_seopress_titles_desc":"Evaluate FSX digital fabric pretreatment by ink route, measured application pickup, drying, fixation and finished-textile results before bulk conversion.","_seopress_robots_index":"","_seopress_robots_follow":"","_seopress_robots_imageindex":"","_seopress_robots_snippet":"","_seopress_robots_primary_cat":"","_seopress_robots_breadcrumbs":"","_seopress_robots_freeze_modified_date":"","_seopress_robots_custom_modified_date":"","_seopress_robots_canonical":"","_seopress_social_fb_title":"","_seopress_social_fb_desc":"","_seopress_social_fb_img":"","_seopress_social_fb_img_attachment_id":0,"_seopress_social_fb_img_width":0,"_seopress_social_fb_img_height":0,"_seopress_social_twitter_title":"","_seopress_social_twitter_desc":"","_seopress_social_twitter_img":"","_seopress_social_twitter_img_attachment_id":0,"_seopress_social_twitter_img_width":0,"_seopress_social_twitter_img_height":0,"_seopress_redirections_value":"","_seopress_redirections_enabled":"","_seopress_redirections_enabled_regex":"","_seopress_redirections_logged_status":"","_seopress_redirections_param":"","_seopress_redirections_type":0,"_seopress_analysis_target_kw":"","footnotes":""},"categories":[1],"tags":[170,1355,1397,1129,1383,1312,1324],"class_list":["post-10404","post","type-post","status-publish","format-standard","hentry","category-technical-guides","tag-digital-printing-paste","tag-disperse-printing","tag-fsx-chemica","tag-pigment-printing","tag-reactive-digital-printing","tag-textile-inkjet-printing","tag-textile-pretreatment"],"acf":[],"_links":{"self":[{"href":"https:\/\/fsxchemical.com\/tl\/wp-json\/wp\/v2\/posts\/10404","targetHints":{"allow":["GET"]}}],"collection":[{"href":"https:\/\/fsxchemical.com\/tl\/wp-json\/wp\/v2\/posts"}],"about":[{"href":"https:\/\/fsxchemical.com\/tl\/wp-json\/wp\/v2\/types\/post"}],"author":[{"embeddable":true,"href":"https:\/\/fsxchemical.com\/tl\/wp-json\/wp\/v2\/users\/1"}],"replies":[{"embeddable":true,"href":"https:\/\/fsxchemical.com\/tl\/wp-json\/wp\/v2\/comments?post=10404"}],"version-history":[{"count":4,"href":"https:\/\/fsxchemical.com\/tl\/wp-json\/wp\/v2\/posts\/10404\/revisions"}],"predecessor-version":[{"id":12071,"href":"https:\/\/fsxchemical.com\/tl\/wp-json\/wp\/v2\/posts\/10404\/revisions\/12071"}],"wp:attachment":[{"href":"https:\/\/fsxchemical.com\/tl\/wp-json\/wp\/v2\/media?parent=10404"}],"wp:term":[{"taxonomy":"category","embeddable":true,"href":"https:\/\/fsxchemical.com\/tl\/wp-json\/wp\/v2\/categories?post=10404"},{"taxonomy":"post_tag","embeddable":true,"href":"https:\/\/fsxchemical.com\/tl\/wp-json\/wp\/v2\/tags?post=10404"}],"curies":[{"name":"wp","href":"https:\/\/api.w.org\/{rel}","templated":true}]}}