CHR® M-Series (1 Mil PET/Silicone Adhesive) is manufactured from polyester film with silicone pressure-sensitive adhesive. Features/Benefits: M803 offers excellent high/low temperature resistance. M803 is a protective circuit board masking tape. Polyester backing resists damage from sharp edges. The polyester backing/silicone adhesive combination is highly conformable. Operating temperature is -73 to +177 °C, elongation % at break is 100, tensile strength is 44 N/cm and dielectric strength is 5,000 volts. Applications: M803 offers an economical method to hold, insulate and/or protect materials. |