What is dye-sublimation?
Dye-sublimation is a method of transferring ink onto a fabric surface using special heat-sensitive transfer paper and equipment. Through the precise application of heat, ink colors embedded in the paper are vaporized and solidify within the fabric as they cool. This method allows for a wide array of colors, detailed resolution and edge-to-edge printing. Since the ink infuses the lanyard fabric it is also less likely to crack, fade or become distorted over time.
Dye-sublimation is a process where, under heat, the dye becomes gaseous and the gas then penetrates the fiber of a polyester shirt or the pores of the polyester coating of a mug. When the heat is removed, the gas solidifies. The polyester fiber of the fabric or the open pores of the coated mug then close over the dyes and form a protective coating. It leaves a very soft feel (hand). It is also used for transferring to metals (photo engraving for plaques), plastics, and ceramics.
