Best Low static Polyimide Masking Discs
USD $1 - $10 /Roll
Min.Order:1 Roll
Shenzhen Western Hemisphere Technology Co., Ltd.
Specification:
APPLICATION IDEAS:
Mask for protection of gold fingers of printed circuit boards during wave solder or solder dip Widely used for electrical insulation on transformer, motor, coils, PCB making and so on.
Color Adhesion Type Backing Thickness (mils/mm) Total Tape Thickness (mils/mm) Adhesion to Steel: N/25mm Tensile Strength (N/25mm) Elongation: % Dielectric Strength, volts Insulation Class, centigrade Temperature Resistance Resistance to: acids, oils, solvents | Amber Silicone 1/0.025 2.5/0.065 6.5 120 >50 6500 H 180° 280°C (500°F) EXCELLENT |