CHR® M-Series (1 Mil PET/Rubber adhesive) is manufactured from polyester film with rubber pressure-sensitive adhesive. Features/Benefits: M734 offers no build-up of adhesion properties after processing. The thermosetting rubber adhesive system offers excellent quick-stick properties and flag resistance, yet unwinds easily. The polyester backing resists damage from sharp edges. Polyester backings offer low-cost, effective holding for materials. Operating temperature is -18 to +163 °C, elongation % at break is 100, tensile strength is 44N/cm and dielectric strength is 5,000 volts. Applications: M734 is created for use in multilayer printed circuit boards manufacturing as an area mask tape. |