{"id":5255,"date":"2026-06-06T08:06:56","date_gmt":"2026-06-06T08:06:56","guid":{"rendered":"https:\/\/shaliteink.com\/?p=5255"},"modified":"2026-06-08T08:09:34","modified_gmt":"2026-06-08T08:09:34","slug":"how-to-print-on-polyester-stopping-dye-migration-with-shaliteink","status":"publish","type":"post","link":"https:\/\/shaliteink.com\/de\/how-to-print-on-polyester-stopping-dye-migration-with-shaliteink\/","title":{"rendered":"So drucken Sie auf Polyester, ohne Ihr Design zu ruinieren"},"content":{"rendered":"<div class=\"wp-block-rank-math-toc-block\" id=\"rank-math-toc\"><h2>Inhaltsverzeichnis<\/h2><nav><ul><li><a href=\"#1-why-polyester-is-such-a-headache\">1. Why Polyester is Such a Headache<\/a><ul><li><a href=\"#temperature-and-migration-risk\">Temperature and Migration Risk<\/a><\/li><\/ul><\/li><li><a href=\"#2-choosing-the-right-ink-matters\">2. Choosing the Right Ink Matters<\/a><\/li><li><a href=\"#3-how-i-actually-print-on-polyester\">3. How I Actually Print on Polyester<\/a><ul><li><a href=\"#the-right-mesh\">The Right Mesh<\/a><\/li><li><a href=\"#the-barrier-layer\">The Barrier Layer<\/a><\/li><li><a href=\"#flashing\">Blinkend<\/a><\/li><li><a href=\"#the-underbase-and-top-colors\">The Underbase and Top Colors<\/a><\/li><\/ul><\/li><li><a href=\"#4-keeping-it-clean-and-safe\">4. Keeping it Clean and Safe<\/a><\/li><li><a href=\"#5-a-story-from-the-field-mike-in-chicago\">5. A Story from the Field: Mike in Chicago<\/a><\/li><li><a href=\"#6-common-questions-i-hear\">6. Common Questions I Hear<\/a><ul><li><a href=\"#faq-question-1776230755507\">Q1: Can you use water-based ink on polyester?<\/a><\/li><li><a href=\"#faq-question-1776230769305\">Q2: Is low-bleed ink the same as an anti-migration base?<\/a><\/li><li><a href=\"#faq-question-1776230782619\">Q3: What if the ink cracks when the shirt is pulled?<\/a><\/li><li><a href=\"#faq-question-1776230802817\">Q4: What should I get to start printing jerseys?<\/a><\/li><li><a href=\"#faq-question-1776231175872\">Q5: Why did my prints look perfect off the dryer belt but turn pink two days later? <\/a><\/li><\/ul><\/li><li><a href=\"#final-thoughts\">Final Thoughts<\/a><\/li><\/ul><\/nav><\/div>\n\n\n\n<p class=\"wp-block-paragraph\">I\u2019ve been in this position more times than I care to admit. You finish a big order of red performance jerseys and they look great on the rack. You head home feeling good, thinking you&#8217;ve nailed the job. But you walk back into the shop the next morning and see a disaster. Those crisp white logos? They aren&#8217;t white anymore. They\u2019ve turned a dull, sickly pink.<\/p>\n\n\n\n<p class=\"wp-block-paragraph\">It\u2019s a gut-punch. Your profit for the week is gone because you have to replace the blanks. Your customer is going to be calling any minute. And that new piece of equipment you wanted to buy? You can forget about that for a while.<\/p>\n\n\n\n<p class=\"wp-block-paragraph\">What you&#8217;re looking at is dye migration. It\u2019s the biggest headache in the garment printing business, but you don&#8217;t have to let it ruin you. At&nbsp;<a href=\"https:\/\/shaliteink.com\/de\/\" target=\"_blank\" rel=\"noreferrer noopener\">Shaliteink<\/a>, we\u2019ve spent a lot of time figuring out the chemistry of&nbsp;<a href=\"https:\/\/shaliteink.com\/de\/produkt-kategorie\/plastisol-tinte\/\" target=\"_blank\" rel=\"noreferrer noopener\">Plastisol-Tinte<\/a>&nbsp;so you can avoid what I call the Pink Disaster. I want to show you exactly how to print on these synthetic fabrics without losing your mind or your money.<\/p>\n\n\n\n<h2 id=\"1-why-polyester-is-such-a-headache\" class=\"wp-block-heading\">1. Why Polyester is Such a Headache<\/h2>\n\n\n\n<p class=\"wp-block-paragraph\">To solve the problem, you have to understand why it happens. Cotton is easy to work with because it\u2019s a natural fiber that just soaks up the ink and stays that way. Polyester is a different animal. It\u2019s basically a plastic-based fabric.<\/p>\n\n\n\n<p class=\"wp-block-paragraph\">Most polyester is colored with disperse dyes. These dyes are fine until the fabric gets hot. Once you hit about 300 degrees during the curing process, those dyes turn into a gas. That gas moves right up into your ink and changes the color. A lot of people call this sublimation. It is the main reason why so many printers get nervous when they see a stack of 100% polyester jerseys on a work order.<\/p>\n\n\n\n<h3 id=\"temperature-and-migration-risk\" class=\"wp-block-heading\">Temperature and Migration Risk<\/h3>\n\n\n\n<figure class=\"wp-block-table\"><table class=\"has-fixed-layout\"><tbody><tr><td>Surface Temp<\/td><td>What Happens to the Dye<\/td><td>Risk Level<\/td><\/tr><tr><td>Under 280\u00b0F<\/td><td>Dyes stay trapped in the fiber<\/td><td>Niedrig<\/td><\/tr><tr><td>290\u00b0F &#8211; 310\u00b0F<\/td><td>Dyes start to bleed into the ink<\/td><td>Medium<\/td><\/tr><tr><td>320\u00b0F and up<\/td><td>Full gas sublimation happens<\/td><td>Sehr hoch<\/td><\/tr><\/tbody><\/table><\/figure>\n\n\n\n<p class=\"wp-block-paragraph\"><em>Source: Study on thermal properties of synthetic dyes,\u00a0ScienceDirect.<\/em><\/p>\n\n\n\n<h2 id=\"2-choosing-the-right-ink-matters\" class=\"wp-block-heading\">2. Choosing the Right Ink Matters<\/h2>\n\n\n\n<p class=\"wp-block-paragraph\">I see this happen a lot. Someone picks up a basic&nbsp;<a href=\"https:\/\/shaliteink.com\/de\/produkt-kategorie\/siebdruckfarben-set\/\" target=\"_blank\" rel=\"noreferrer noopener\">Siebdruck-Starterset<\/a>&nbsp;and figures they\u2019re ready to take on a sports team order. Usually, it doesn&#8217;t work out.<\/p>\n\n\n\n<p class=\"wp-block-paragraph\">Standard inks are made to cure at 320\u00b0F. But as the data shows, that&#8217;s exactly the temperature where the fabric dyes start to turn into gas. You end up stuck. If you don&#8217;t heat the ink enough, it washes off. If you heat it properly, the design changes color.<\/p>\n\n\n\n<p class=\"wp-block-paragraph\">This is why we focus so much on&nbsp;Shaliteink Plastisol Ink. Our&nbsp;Anti Migration Screen Printing Ink Plastisol&nbsp;really changes things. It works like a shield for your print. It has blockers inside the formula that physically catch the dye gas before it can reach your top colors.<\/p>\n\n\n\n<figure class=\"wp-block-image size-full\"><img decoding=\"async\" width=\"750\" height=\"750\" src=\"https:\/\/shaliteink.com\/wp-content\/uploads\/2026\/04\/How-to-Print-on-Polyester-Without-Ruining-Your-Design1.jpg\" alt=\"So drucken Sie auf Polyester, ohne Ihr Design zu ruinieren\" class=\"wp-image-5262\" srcset=\"https:\/\/shaliteink.com\/wp-content\/uploads\/2026\/04\/How-to-Print-on-Polyester-Without-Ruining-Your-Design1.jpg 750w, https:\/\/shaliteink.com\/wp-content\/uploads\/2026\/04\/How-to-Print-on-Polyester-Without-Ruining-Your-Design1-300x300.jpg 300w, https:\/\/shaliteink.com\/wp-content\/uploads\/2026\/04\/How-to-Print-on-Polyester-Without-Ruining-Your-Design1-150x150.jpg 150w, https:\/\/shaliteink.com\/wp-content\/uploads\/2026\/04\/How-to-Print-on-Polyester-Without-Ruining-Your-Design1-12x12.jpg 12w, https:\/\/shaliteink.com\/wp-content\/uploads\/2026\/04\/How-to-Print-on-Polyester-Without-Ruining-Your-Design1-600x600.jpg 600w\" sizes=\"(max-width: 750px) 100vw, 750px\" \/><\/figure>\n\n\n\n<h2 id=\"3-how-i-actually-print-on-polyester\" class=\"wp-block-heading\">3. How I Actually Print on Polyester<\/h2>\n\n\n\n<p class=\"wp-block-paragraph\">If you want a print that stays bright after dozens of washes, this is the process I have used for a long time in my own shop.<\/p>\n\n\n\n<h3 id=\"the-right-mesh\" class=\"wp-block-heading\">The Right Mesh<\/h3>\n\n\n\n<p class=\"wp-block-paragraph\">First, you need to pick your mesh. You don&#8217;t want a high mesh count like 200 for your base layer. You need a thick layer of ink to act as a wall. I usually recommend an 86 or 110 mesh for the underbase or the&nbsp;Anti-Migration Grey.<\/p>\n\n\n\n<h3 id=\"the-barrier-layer\" class=\"wp-block-heading\">The Barrier Layer<\/h3>\n\n\n\n<p class=\"wp-block-paragraph\">Before you put down any white ink, you need that barrier. This layer&#8217;s only job is to sit on the fabric and stop the dyes from moving up. It\u2019s the most important step in the whole process.<\/p>\n\n\n\n<h3 id=\"flashing\" class=\"wp-block-heading\">Blinkend<\/h3>\n\n\n\n<p class=\"wp-block-paragraph\">Flash the barrier until it feels dry to the touch. This usually takes just a couple of seconds under a good flash unit. Be careful not to overdo it. If you get it too hot, the next layer of ink won&#8217;t bond properly. You want it to be gelled, not completely baked.<\/p>\n\n\n\n<h3 id=\"the-underbase-and-top-colors\" class=\"wp-block-heading\">The Underbase and Top Colors<\/h3>\n\n\n\n<p class=\"wp-block-paragraph\">Now you can print your&nbsp;White PVC Free NB Screen Printing Ink&nbsp;over that barrier. Once that is set, you can add your&nbsp;<a href=\"https:\/\/shaliteink.com\/de\/produkt-kategorie\/plastisol-cmyk-tinte\/\" target=\"_blank\" rel=\"noreferrer noopener\">Plastisol CMYK-Tinte<\/a>&nbsp;or other colors.<\/p>\n\n\n\n<p class=\"wp-block-paragraph\">When you send it through the dryer, keep the heat low and the belt slow. I try to keep the garment surface at about 290\u00b0F. In my experience, most dryers don&#8217;t show the real temperature on the dial. I always use a temp gun or a donut probe to see what\u2019s actually happening on the belt.<\/p>\n\n\n\n<h2 id=\"4-keeping-it-clean-and-safe\" class=\"wp-block-heading\">4. Keeping it Clean and Safe<\/h2>\n\n\n\n<p class=\"wp-block-paragraph\">If you are doing work for youth teams or premium brands, PVC-free ink is usually the best way to go. These inks don&#8217;t have phthalates and they aren&#8217;t toxic. Beyond just being safer, modern inks like our&nbsp;Vibrant Bright Blue&nbsp;feel much better on the shirt. They have a softer feel so the print doesn&#8217;t feel like a heavy piece of plastic on the athlete&#8217;s chest.<\/p>\n\n\n\n<figure class=\"wp-block-image size-full\"><img decoding=\"async\" width=\"750\" height=\"750\" src=\"https:\/\/shaliteink.com\/wp-content\/uploads\/2026\/04\/How-to-Print-on-Polyester-Without-Ruining-Your-Design.jpg\" alt=\"So drucken Sie auf Polyester, ohne Ihr Design zu ruinieren\" class=\"wp-image-5263\" srcset=\"https:\/\/shaliteink.com\/wp-content\/uploads\/2026\/04\/How-to-Print-on-Polyester-Without-Ruining-Your-Design.jpg 750w, https:\/\/shaliteink.com\/wp-content\/uploads\/2026\/04\/How-to-Print-on-Polyester-Without-Ruining-Your-Design-300x300.jpg 300w, https:\/\/shaliteink.com\/wp-content\/uploads\/2026\/04\/How-to-Print-on-Polyester-Without-Ruining-Your-Design-150x150.jpg 150w, https:\/\/shaliteink.com\/wp-content\/uploads\/2026\/04\/How-to-Print-on-Polyester-Without-Ruining-Your-Design-12x12.jpg 12w, https:\/\/shaliteink.com\/wp-content\/uploads\/2026\/04\/How-to-Print-on-Polyester-Without-Ruining-Your-Design-600x600.jpg 600w\" sizes=\"(max-width: 750px) 100vw, 750px\" \/><\/figure>\n\n\n\n<h2 id=\"5-a-story-from-the-field-mike-in-chicago\" class=\"wp-block-heading\">5. A Story from the Field: Mike in Chicago<\/h2>\n\n\n\n<p class=\"wp-block-paragraph\">I have a friend in Chicago named Mike who prints a lot of high school basketball uniforms. For years, he was losing about 15% of his stock to dye migration. He was buying the cheapest ink he could find online, thinking he was saving money.<\/p>\n\n\n\n<p class=\"wp-block-paragraph\">We got him onto a&nbsp;Screen Printing Ink Wholesale&nbsp;plan and moved him over to low-cure inks. He didn&#8217;t have to buy a new dryer or hire new people. He just changed the ink. His waste dropped to almost zero. In six months, he saved four thousand dollars that would have gone into the trash bin. It turns out that good ink is actually cheaper than ruined shirts.<\/p>\n\n\n\n<h2 id=\"6-common-questions-i-hear\" class=\"wp-block-heading\">6. Common Questions I Hear<\/h2>\n\n\n<div id=\"rank-math-faq\" class=\"rank-math-block\">\n<div class=\"rank-math-list\">\n<div id=\"faq-question-1776230755507\" class=\"rank-math-list-item\">\n<h3 class=\"rank-math-question\">Frage 1: <strong>Can you use water-based ink on polyester?<\/strong><\/h3>\n<div class=\"rank-math-answer\">\n\n<p>You can try, but it&#8217;s usually a mess. You have to use so much heat to evaporate the water that the dye bleeds almost immediately. Using a\u00a0Plastisol Ink Supplier\u00a0who understands low-bleed formulas makes the whole job much simpler.<\/p>\n\n<\/div>\n<\/div>\n<div id=\"faq-question-1776230769305\" class=\"rank-math-list-item\">\n<h3 class=\"rank-math-question\">Frage 2: <strong>Is low-bleed ink the same as an anti-migration base?<\/strong><\/h3>\n<div class=\"rank-math-answer\">\n\n<p>Not really. Low-bleed ink resists the dye, but a dedicated anti-migration base is a much stronger wall. If you\u2019re printing white on a dark red or navy polyester shirt, you really need that barrier.<\/p>\n\n<\/div>\n<\/div>\n<div id=\"faq-question-1776230782619\" class=\"rank-math-list-item\">\n<h3 class=\"rank-math-question\">Q3: <strong>What if the ink cracks when the shirt is pulled?<\/strong><\/h3>\n<div class=\"rank-math-answer\">\n\n<p>If it cracks when you pull it, you didn&#8217;t cure it long enough. Polyester is stretchy, so you should use an\u00a0Elastic Screen Printing Ink Plastisol\u00a0that can move with the fabric. Also, if your screen is falling apart during the run, check your\u00a0Photosensitive Emulsion\u00a0and your exposure time before you blame the ink.<\/p>\n\n<\/div>\n<\/div>\n<div id=\"faq-question-1776230802817\" class=\"rank-math-list-item\">\n<h3 class=\"rank-math-question\">Q4: <strong>What should I get to start printing jerseys?<\/strong><\/h3>\n<div class=\"rank-math-answer\">\n\n<p>If you&#8217;re just starting, I\u2019d suggest a\u00a0Screen Printing Ink Kit For T-Shirts. It takes the guesswork out of picking the right chemicals.<\/p>\n\n<\/div>\n<\/div>\n<div id=\"faq-question-1776231175872\" class=\"rank-math-list-item\">\n<h3 class=\"rank-math-question\">Frage 5: <strong>Why did my prints look perfect off the dryer belt but turn pink two days later?<\/strong> <\/h3>\n<div class=\"rank-math-answer\">\n\n<p>This is the &#8220;stealth&#8221; version of dye migration. If you box your shirts while they are still warm, the heat stays trapped in the stack. That residual heat keeps the dye gassing out for hours. Always let your garments cool down completely to room temperature before you stack or bag them. If the core of the stack stays at 150\u00b0F+ in a box, you\u2019re basically slow-cooking a disaster.<\/p>\n\n<\/div>\n<\/div>\n<\/div>\n<\/div>\n\n\n<h2 id=\"final-thoughts\" class=\"wp-block-heading\">Final Thoughts<\/h2>\n\n\n\n<p class=\"wp-block-paragraph\">Printing on polyester doesn&#8217;t have to be a gamble. It\u2019s really just about science and patience. If you keep an eye on your temperatures and use good ink, your jerseys will look just as good as the pro stuff. Don&#8217;t let bleeding ink ruin your margins. Give the fabric the barrier it needs and keep your dryer cool.<\/p>\n\n\n\n<p class=\"wp-block-paragraph\">If you want to see what we&#8217;re using in the shop, take a look at the latest&nbsp;Shaliteink Plastisol Ink&nbsp;options. It&#8217;ll make your life a lot easier.<\/p>","protected":false},"excerpt":{"rendered":"<p>What you&#8217;re looking at is dye migration. It\u2019s the biggest headache in the garment printing business, but you don&#8217;t have to let it ruin you. At\u00a0Shaliteink, we\u2019ve spent a lot of time figuring out the chemistry of\u00a0Plastisol Ink\u00a0so you can avoid what I call the Pink Disaster. I want to show you exactly how to print on these synthetic fabrics without losing your mind or your money.<\/p>","protected":false},"author":28,"featured_media":5264,"comment_status":"open","ping_status":"closed","sticky":false,"template":"","format":"standard","meta":{"footnotes":""},"categories":[1],"tags":[242],"class_list":["post-5255","post","type-post","status-publish","format-standard","has-post-thumbnail","hentry","category-blog","tag-print-on-polyester"],"_links":{"self":[{"href":"https:\/\/shaliteink.com\/de\/wp-json\/wp\/v2\/posts\/5255","targetHints":{"allow":["GET"]}}],"collection":[{"href":"https:\/\/shaliteink.com\/de\/wp-json\/wp\/v2\/posts"}],"about":[{"href":"https:\/\/shaliteink.com\/de\/wp-json\/wp\/v2\/types\/post"}],"author":[{"embeddable":true,"href":"https:\/\/shaliteink.com\/de\/wp-json\/wp\/v2\/users\/28"}],"replies":[{"embeddable":true,"href":"https:\/\/shaliteink.com\/de\/wp-json\/wp\/v2\/comments?post=5255"}],"version-history":[{"count":2,"href":"https:\/\/shaliteink.com\/de\/wp-json\/wp\/v2\/posts\/5255\/revisions"}],"predecessor-version":[{"id":5395,"href":"https:\/\/shaliteink.com\/de\/wp-json\/wp\/v2\/posts\/5255\/revisions\/5395"}],"wp:featuredmedia":[{"embeddable":true,"href":"https:\/\/shaliteink.com\/de\/wp-json\/wp\/v2\/media\/5264"}],"wp:attachment":[{"href":"https:\/\/shaliteink.com\/de\/wp-json\/wp\/v2\/media?parent=5255"}],"wp:term":[{"taxonomy":"category","embeddable":true,"href":"https:\/\/shaliteink.com\/de\/wp-json\/wp\/v2\/categories?post=5255"},{"taxonomy":"post_tag","embeddable":true,"href":"https:\/\/shaliteink.com\/de\/wp-json\/wp\/v2\/tags?post=5255"}],"curies":[{"name":"wp","href":"https:\/\/api.w.org\/{rel}","templated":true}]}}