heat transfer tape is made from polyimide film, High tensile strength. High temp tape that is fit for SMT high temperature protection, good stability,With silicone adhesive for easy release and leaves no residue after peel away. Heat transfer tape for heat press work well, in protecting electronic products, for sublimation, 3D printing, soldering, masking, etc Temperature range of heat resistant tape from Long-term temperature 500 (260) to Short-term temperature 536 (280) Capton tape size 1/8inch, 1/6inch,1/4inch, 1/2inch, 1inch, 5 Rolls Thickness: 2.4 (0.06mm), 1 polyimide film, 1.4 adhesive Adhesive power(N/25mm): 7.5 Tensile strength(N/25mm): 115 Elongation: 55% Breakdown Voltage: 4.5kv Temperature Range: -73C - 260C (-99F - 500F). Long-term temperature: 260(500 ) & Short-term temperature: 300(572 ) Colour:As Shown Material:Polyimide Package Contents: 5x kapton tape Only the above package content, other products are not included. Note: Light reflection and different displays may cause the color of the item in the picture a little different from the real thing. The measurement allowed error is +/- 1-3cm.