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Master Bond adhesives
Saint-Gobain CHR® M797 Polyester Film Backing Natural Rubber Adhesive Pressure Sensitive Tape
Categories: Polymer; Adhesive; Tape; Thermoset; Rubber or Thermoset Elastomer (TSE)

Material Notes: CHR® M-Series (1 Mil PET/Rubber adhesive) is manufactured from polyester film with rubber pressure-sensitive adhesive.

Features/Benefits: M797 resists high temperatures of conformal coating operation, is silicone free, and creates a true masking line. 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: M797 offers economical methods to hold, insulate and/or protect various materials.
Information provided by Saint Gobain Performance Products.

Available Properties
  • Elongation at Break
  • Tear Strength, Initial Tear Strength
  • Peel Strength, Adhesion to Steel
  • Dielectric Breakdown
  • Maximum Service Temperature, Air
  • Minimum Service Temperature, Air
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Manufacturer Notes:
Saint Gobain Performance Plastics

Category Notes

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