APT, 2 Mil Polyester Tape with Silicone Adhesive, Mylar Tape, high Temperature Tape, 3.5 mil Thickness, Powder Coating, E-Coating, Anodizing, high Temp Masking(4" x 216feet) : Amazon.ca: Tools & Home Improvement
Polyester High Temperature Masking Tape for Powder Coating Applications - Made by MOCAP