Sublimation Paper Guide: What Actually Works (and What to Avoid)
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Quick answer: Good sublimation paper needs a fast-drying coating that releases ink cleanly under heat and holds sharp detail without bleeding. Cheap, uncoated, or generic inkjet paper will smear, under-transfer color, or curl in the heat press, so it's one of the few supplies not worth cutting corners on.
What Makes Sublimation Paper Different from Regular Paper
Sublimation paper has a special coating that temporarily holds the printed dye on the surface until heat and pressure release it into the polyester or polymer coating on the blank. Regular inkjet or copy paper doesn't have this coating, so the ink either soaks in and won't transfer, or transfers unevenly with poor color.
What to Look For
Fast-release coatings (paper that lets go of ink quickly under heat, reducing "ghosting" or double images from shifting during pressing), consistent weight (60-100 gsm is typical for desktop printers), and a size matched to your printer and blanks. A-SUB sublimation paper is a popular, reliable choice for small shops running letter-size desktop printers.
Common Paper Mistakes
Printing on the wrong side (sublimation paper is one-sided, printing on the coated side is what makes the transfer work), storing paper somewhere humid (it absorbs moisture and prints unevenly), and using paper that's too lightweight for large, saturated designs. If you're seeing faded or streaky transfers even with good paper, check our sublimation printer maintenance guide, since ink issues are often mistaken for paper issues.
Where to Buy
DTG PRO's sublimation supplies section carries paper alongside compatible ink and blanks, which is convenient if you'd rather buy everything from one source and know it's designed to work together.
General Paper Basics
If you're also printing on regular paper for office or photo use, our general printer paper 101 guide explains weight, brightness, and finish for non-sublimation printing needs.
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