Kapton Double-Sided Thin Polyimide Tape, 1/2"

Kapton® Polyimide Tape is known for its superior ability to maintain its physical properties under harsh conditions. This general purpose film easily bonds to difficult surfaces with silicone adhesive, and leaves little to no residue when removed. Microscopists find it ideal for holding samples or masking during deposition in vacuum systems (it is relatively low outgassing). It is also perfect for positioning samples in cryo or high temperature working conditions. There are no known organic solvents for the film.


Temperature Range -269 to 400°C (-452 to 752°F)
Adhesive Silicone
Flammability Ratio V-0
Roll Length 32.9 m (36 yards)
Color Amber
Kapton® Film Thickness 1 mil
Ultimate Tensile Strength (Mpa) 231 (73°F); 134 (392°F)
Ultimate Elongation (%) 72 (73°F); 83 (392°F)
Density, g/cc 1.42
Tensile Modulus (GPa) 2.5 (73°F); 2.0 (392°F)
Melting Point none
Plastic Core Diameter 77 mm (3")

Kapton® is a trademark of DuPont

 Kapton® Double-Sided Polyimide Film Tape

Tape thickness with adhesive on both sides: 4 mil. Clear polyester liner covers one side.

SKU: 77708-11
Pack: Each
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