They aren't found in craft stores, but ThermoFlex, DecoFilm, and other heat transfer vinyls (HTVs) made by Specialty Materials are a favorite of professionals and crafters in-the-know. Specialty Materials makes more than 45 different types of HTV, including heat- and light-sensitive, colored reflective and glow in the dark, and HTV of every finish and color you can imagine. I have had a number of people contact me asking for a time and temperature chart for ThermoFlex and DecoFilm like the ones I created for Cricut and Siser HTV, so I created a set of charts for Specialty Materials products available as printable PDF files
