The fiber tape with oil resistance one-side adhesive tape is made of reinforced resin-type fiber composite and electrical polyester film, after special treatment of solvent resistance and high temperature resistance, has the characteristics of strong viscosity, voltage resistance, oil immersion resistance and chemical corrosion resistance.
The filament reinforced adhesive tape transformer tape with oil resistance is made of reinforced resin-type fiber composite and electrical polyester film, that can substitute for 3M#1339, after special treatment of solvent resistance and high temperature resistance, has the characteristics of strong viscosity, high dielectric strength, oil immersion resistance and chemical corrosion resistance, widely used in the manufacture of oil filled transformers, especially for sealing presspan to presspan to form the transformer core. Typical applications are include lead anchoring, banding of coils, amorphous core bundling insulation, strengthening of edges in slot insulation.
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Power transformer tapes are mainly used in core, layer and final insulation of coils and transformers, phase and coil-end insulation. We can also find them in the sealing connection leads for final insulation, strengthening of edges in slot insulation and for slot insulation in general. Our power transformer tapes contain a variety materials for different purpose, such as fibre reinforced transformer tape, oil resistance blue self-adhesive tape, nomex paper insultion tape, double-sides tape with heat resistance, amorphous metal transformer tape. Oil-resistant tapes can resistant against most transformer oils including chlorinated oils. “transformer oil miscibility test” by the third party is very good. tapes are suitable for insulation wrapping of oil filled power transformer with little affects the dielectric loss and total hydrocarbon of transformer oil, and no hydrogen evolution.