Coppr Gaskt Hi Tmp Sealnt EACH - Permatex

Features and Benefits:

• Fast-Drying, Metallic Copper Sealant Helps Dissipate Heat, Prevents Gasket Burnout And Improves Heat Transfer.
• Fills Minor Surface Irregularities
• Seals Instantly.
• Fills Hot Spots And Surface Imperfections.
• Temperature Range -50 F To 500 F (-45 C To 260 C); Resists All Types Of Automotive Fluids, Especially Gasoline. Level 3*.

Copper Spray A Gasket Hi Temp Sealant, 12 Ounce Aerosol Can.