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High Temp Red RTV Silicone

High Temp Red RTV Silicone
High Temp Red RTV Silicone


Your Price:$11.95
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Permatex® High Temp Red RTV Silicone
3 oz. Tube

Permatex® High-Temp RTV Silicone Gasket is a single component, room temperature vulcanizing gasketing compound designed to provide reliable “formed-in-place” gaskets for mechanical assemblies. This material cures on exposure to moisture in the air to form a tough, flexible, silicone rubber gasket. The product resists aging, weathering and thermal cycling without hardening, shrinking or cracking. Designed to maintain maximum performance in a continuous temperature environment of 600°F.

  • Temperature resistant up to 600º F
  • Bonds to metal, plastics, glass, vinyl, rubber, leather, fabrics, wood, tile and ceramics
  • Vulcanizing sealant for bonding, waterproofing and insulating most materials.
  • Works great for pipe sealing
  • Not recommended for Cylinder Head gaskets or uses involving continuous contact with gasoline or other solvents