Permatex Copper Spray-A-Gasket Hi-Temp Sealant, part number 80697, is a fast-drying metallic copper aerosol gasket sealant in a 12 oz. can. The copper formula dissipates heat, helps prevent gasket burnout, and improves heat transfer across mating surfaces. It fills minor surface irregularities and hot spots, sealing instantly on contact. The sealant is rated for continuous service from -50 degrees F to 500 degrees F (-45 degrees C to 260 degrees C) and resists all common automotive fluids, including gasoline. Sold by Pro Gear and Transmission. Call us to confirm this is the right sealant for your application.
Features
Metallic copper aerosol formula in a 12 oz. can
Temperature range: -50 degrees F to 500 degrees F (-45 degrees C to 260 degrees C)
Fast-drying; seals instantly on contact
Dissipates heat and helps prevent gasket burnout
Fills minor surface irregularities, hot spots, and surface imperfections
Resists automotive fluids including gasoline
Tech Specs
- Temperature Range: -50 degrees F to 500 degrees F (-45 degrees C to 260 degrees C)
- Can Size: 12 oz. aerosol
- Formula: Metallic copper spray sealant
- Fluid Resistance: Resists gasoline and all common automotive fluids
