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PERMATEX COPPER HI-TEMP SPRAY-A-GASKET. 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. Resists all types of shop fluids, especially gasoline.
Suggested applications include cylinder head gaskets and exhaust gaskets. 12 oz. aerosol can. |
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