Low static Polyimide Masking Discs
USD $1 - $10 /Square Meter
Min.Order:500 Square Meters
Shenzhen Western Hemisphere Technology Co., Ltd.
Description:1)This tape is with polyimide film as the basic carrier, and coated with pressure sensitive silicone adhesive, and combined with fluorine release film.
2) The discs can be removed from the liner very easily after die-cutting.
3) It can endure high temperature up to 260°C
4) We can make different shapes and sizes according to the customers’ requirements.
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° 260°C (500°F) EXCELLENT |