Polyimide Kapton High Temperature Adhesive Masking Tape, 3" Core, 1 mil Thick, 36 yd Length, 1" Width (Special Bundle of 3)

الوصف

Meteor Polymide Tape is designed for numerous temperature masking applications, and is approved for use in electrical insulation applications meeting class H requirements. Polyimide Tape is used in, among other things, flexible printed circuits (flexible electronics) and thermal micrometeoroid garments (the outside layer of space suits).The chemical name for Polyimide Tape K and HN is poly (4,4'-oxydiphenylene-pyromellitimide). It is produced from the condensation of pyromellitic dianhydride and 4,4'-oxydiphenylamine. Polyimide Tape synthesis is an example of the use of a dianhydride in step polymerization. The intermediate polymer, known as a "poly(amic acid)," is soluble because of strong hydrogen bonds to the polar solvents usually employed in the reaction. The ring closure is carried out at high temperatures.Product Features:1. Conformable to Irregular Surfaces. 2. Wide operation temperature range, up to 750℉ / -452℉. 3. Removes cleanly without adhesive residue after exposure to heat or chemicals. 4. High strength backing provides superior puncture, tear, and abrasion resistance. 5. Resistance to chemical attack. 6. Excellent electrical insulation. 7. Flame retardant. 8. Ideal for wave soldering, insulation circuit boards, high temperatures powder coating.9. Silicone adhesive protection without leaving a residue.10. Electrical insulation of various high temperature coils, motors and transformers.This listing is for 3 rolls of Meteor Tape.