340G RTV Silicone Gasket Maker Red Sealant For High Temperature Gaskets Heavy Duty And Leakproof Engine And Transmission Sealant, Perfect For Superchargers And All Types Of Gaskets
✔️ Seals oil, water, and gas up to 300°C, fast-curing in minutes
The 340 g red RTV silicone gasket maker is a high-temperature sealant built for automotive engines and transmissions. It forms a uniform, continuous film on mating surfaces to prevent oil and gas leaks, even under vibration and heat. This heavy-duty sealant is ideal for engines, gearboxes, superchargers, oil pans, front and rear axles, pumps, and thermostats. Pack size: 1 × 340 g tube.
✅ High-temperature range -60 to 300°C
✅ Fast cure time 10-30 minutes at 25°C
✅ Forms flexible rubber seal, resists vibration
✅ Oil, antifreeze, steam, water, and gear oil resistant
✅ Non-corrosive, suitable for aluminum and steel surfaces
✅ Replaces cork, felt, rubber, and paper gaskets in many spots
💡 What is RTV silicone gasket maker used for in automotive sealing? This handy sealant helps form durable, high-temp gaskets in engines and transmissions.
- High-temp gasket sealing for engines, transmissions, and superchargers - Withstands oil, coolant, steam, gasoline, and antifreeze - Cures quickly to a flexible rubber seal that handles vibration - Replaces cork, felt, rubber, and paper gaskets in many assemblies