High Temperature Heat Resistant Polyimide Tape

Gold finger tape, also known as polyimide tape, is a polyimide film used as a substrate to coat high-performance silicone pressure-sensitive adhesives on one side. High-precision coating reaches ± 2.5um, no scratches, drawing and other phenomena, good shear, easy punching die-cutting process, with excellent high temperature resistance and solvent resistance! Product Origin : Guangdong Color :Gold Lead Time : 15 Working days Width : 2-1000mm LENGTH : 33m or customized Thickness(mm) : 0.06mm-0.3mm

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High temperature Polyimide Tape

Polyimide tape

Adhesive base: heat resistance silicone.
Color: Amber(black is customized), Roll core can be made as 76mm and 38mm.
Features: Heat resistance, High Voltage insulation, acid and alkali resistant, low voltage electrolytic.
Usage: Protect golden finger when PCB board in soldering tin furnace, ,insulation of coil, wave-soldering protection, electrical insulation, high temperature resistance, etc. No residue leavingafter peeling off.

Polyimide Tape Parameter
Film thickness(mm)	0.015mm-0.125mm
Total thickness(mm)	0.02mm-0.2mm
Adhesion To Steel(N/25mm)	2.5-10(N/25mm)
Tensile Strength(kg/25mm)	10-40(kg/25mm)
Elongation at break(%)	25%-85%
Temperature Resistance(℃)	260℃-300℃
Voltage Resistance(KV)	2.5KV-14KV

Polyimide tape application

1, Masking parts for powder coat painting

2, Masking edges of overlap seams in metal bonding process where excess adhesive flows onto tape. Minimizes clean up on tape removal.
3, PCB,SMT masking protection in electronics
4, Excellent solvent and moisture resistance.
5, Insulation protection for electrical devices like transformer and capacitor