Ultra Copper Maximum Temperature RTV Silicone Gasket Maker 3 oz Tube for Engines, Sensor Safe, Low Odor, Non Corrosive, Eight Times More Flexible Than Cut Gaskets, Three Times Oil Resistant, Temperature Range Minus 75F To 700F Intermittent Universal Fit

Premium High-Temp RTV Copper Gasket Maker 3 oz Tube
✔️ Sensor-safe, low-odor, oil-resistant RTV gasket maker, 700F intermittent

This copper-colored, high-temperature RTV silicone gasket maker is designed for automotive engines and heat-exposed joints. Ideal for sealing exhaust manifolds, valve covers, oil pans, and other engine components where heat, vibration, and fluids are a factor.

✅ Three times more oil resistant than conventional silicones
✅ Eight times more flexible than cut gaskets
✅ Sensor-safe, low odor, non-corrosive with superior adhesion
✅ Temperature range -75°F to 700°F intermittent
✅ Suitable for exhaust manifolds/headers, valve covers, oil pans, timing covers

💡 What is a high-temperature RTV silicone gasket maker used for in automotive engines? This handy sealant provides a flexible, heat-tolerant seal in critical engine joints. - engine sealing for exhaust manifolds, valve covers, and timing covers - handles continuous heat up to 700°F and intermittent higher temps - improves oil resistance and gasket longevity over standard silicones