The PERMATEX high temperature thread sealant is designed for sealing threaded metal fittings, ensuring protection against fluid and gas leaks. Its non-hardening formula facilitates easy removal and adjustments as needed. Compatible with various metals, it prevents corrosion and leakages, maintaining the integrity of the connections. The sealant offers resistance to a range of automotive fluids, including oil, coolant, and brake fluid, making it versatile for diverse applications. With its fast-curing properties, it delivers optimal sealing performance in minimal time. The 50 ml size provides a practical quantity for various uses.