Permatex The Right Stuff Grey Gasket Maker is designed to perform under the higher torque loads associated with engines that have closely spaced bolt patterns, such as those typically found in import vehicles. This product is blowout resistant, allowing leakproof gaskets to be made and put into service in just one minute. Sensor-safe, The Right Stuff Grey Gasket Maker seals instantly, forming a reliable, long-lasting elastomeric rubber gasket that outperforms precut gaskets. This product is resistant to powertrain fluids (oil, coolant, and ATF) and operates in environments to 450°F (232°C) continuous and 500°F (260°C) intermittent. Suggested Applications include automotive gaskets, valve covers, oil pans, transmission pans, thermostat housings, and water pumps.