Understanding The Sublimation Paper

The sublimation paper is used in heat transfer printing. This is a professional way of customizing puzzles, shirts, coasters, mouse pads and many other types of equipment.

Parts of sublimation paper

The unit is made up of three parts: base paper, anti-curling coating, and ink-absorbing coating. The ink-absorbing coating is the functional layer. Its primary role is to hold the sublimation dye in place for the process to be a success. The coating contains filler that can be silica, clay, or calcium carbonate. The coating also contains binders such as latexes, polyvinyl alcohol, and acrylics. The quality of this layer significantly affects the ink absorption rate.

There are two types of base papers in the market that you can go for: sublimation and offset base papers. The sublimation base unit is made up of hardwood and softwood pulp that provides high-heat durability. The offset base sheet is made up of waste papers pulp such as magazines and newspapers.

The anti-curling coating prevents the sublimation coating from curling when it gets wet. Due to the extra cost that comes with adding this coating, most manufacturers avoid this layer which results to poor quality sublimation paper. When buying the paper, you should carefully take a look at the different layers. For perfect results, purchase a paper with all the coatings.

How to use the sublimation paper

As mentioned above, you use the papers during the printing process. The process is divided into three steps: printing your image, transferring your image, and washing. You need to carefully follow the instructions and do all the right things to achieve perfect results. When printing your image, print on the bright white side of the paper. Also, remember to flip your image before undertaking the printing.

When transferring your image, remember to preheat your paper and place your image face down. To keep the paper at the right place, use a heat transfer tape. When it comes to washing, wash the paper with cold water. For best results, use a mild detergent. Avoid bleach or bleach alternatives as they can damage the paper.


This is what you need to know about sublimation paper. As mentioned above, for you to get ideal results in your work, use a high-quality paper. This calls for you to buy a paper with all the three coatings. To increase your chances of purchasing a high-quality sublimation paper, buy from a reputable store.