Use these clear heat resistant tape rolls to help you line up your projects and secure designs for your sublimation, heat transfer and heat gun projects. The tape is heat resistant up to 400 degrees, but also check manufacturer instructions for the transfer materials you are using before applying heat. Details: Clear 3/4" x 52ft. (1.9cm x 15.8m) 3 heat resistant tape rolls Heat-resistant up to 400 degrees Fahrenheit (204 degrees Celsius) Leaves no residue Ideal for sublimation, heat transfer vinyl and heat gun projects Polyester film and silica gel