Can You Sublimate on Powder Coated Tumblers? Yes, But How?
My Quick Answer Yes, you can sublimate on powder coated tumblers, but only when the coating system is compatible with dye sublimation and has been tested for that use. In the consumer craft market, polyester-based or explicitly sublimation-ready coatings are the safest starting point. If a seller only says “powder coated” without giving tested sublimation … Read more