Thermoplastic adhesive 27136

single-component

Permatex Optimum Grey is designed for maximum torque load and vibration resistance; typically used in import vehicles with closer bolt hold spacing. Permatex Optimum Grey gasket maker is the premium option for coolants especially post DEX-COOL. Use Permatex Optimum grey on high vibration and high toque applications such as valve covers, water pump, intake manifold end seals, thermostat housings. 1 Maximum Rigidity and Maximum Torque Load & Vibration Resistance 2 Protects against leaks caused by vibration and thermal expansion 3 OEM specified 4 Low-odor, non-corrosive formula Valve covers, water pump, intake manifold end seals, thermostat housings