PPI self-adhesive tapes for electrical insulation encompass all insulation classes from Y to H in the working temperature range from -200°C to +400°C.
When selecting a self-adhesive tape for electrical insulation the following points are important:
When selecting a self-adhesive tape for use during a manufacturing process the following points are important:
As well as the different supporting base materials we offer a range of different corrosion proof adhesive coatings:
Heat resistant adhesives are thermoplastic with good tack and limited resistance to solvents. Thermosetting adhesives cure when subjected to heat and provide excellent resistance to solvents, impregnating resins and cast resins.
Precured thermosetting adhesives already have good resistance to solvents, impregnating resins and cast resins and after full curing this resistance is greatly increased.
Recommended Curing Cycle:
Heat-sealing adhesives, thermoplastic as well as duroplastic, can be activated by solvents or by heat. They give strong adhesion under pressure.
PPI Electrical Tapes are constructed from a complete range of backing materials:
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