... 2.Vivid image & strong adhesion; 3.Good quality & defination. Our heat transfer printing paper for mug is printed by rotogravure, the inks ... friendly to environment. The printing effect is vivid, and it is scratch resistance. It has high definition, bright color, ... have strong adhesion, vivid color, high gloss, clear graphics;4. Wear resistance after transfer printing, also can increase product value ...