Polyimide Masking tape, also known as Kapton® tape is made of high temperature polyimide film. This masking tape is used in masking of circuit board during wave soldering or other electronic manufacturing processes. It can be used in powder coating, automotive and transformer manufacturing. It has high dielectric strength. It is also known as heat resistant tape.
Masking tape, offers excellent performance in electrical and thermal insulation. Polyimide masking tape has silicone adhesive which does not leave any residue. This is a 2 mil thick polyimide tape. It can withstand temperature up to 500°F/260°C. It is packaged in 3" core and is 36 yards long. It conforms to MIL SPEC MIL-P-46112 Type I.
Applications: Electrical Insulation, Gold leaf mask of printed circuit boards during wave soldering, transformer and capacitor insulation, powder coating and high temperature applications.