Permatex® Ultra Gray® Gasket Maker is a single component, room temperature vulcanizing gasketing compound designed to provide reliable “formed-in-place” gaskets for mechanical assemblies. This material cures on exposure to moisture in the air to form a tough, flexible, silicone rubber gasket. The product resists aging, weathering and thermal cycling without hardening, shrinking or cracking. Designed to perform under the higher load conditions of engines with closely spaced bolt patterns (typically non-US designed), and maintains outstanding oil, water-glycol resistance. OEM Specified.

PRODUCT BENEFITS : 
• High load resistance
• Improved oil resistance
• Sensor safe, non-corrosive
• Replaces most cut gaskets
• Can be used as a gasket maker or dressing
• Non-flammable, Non-toxic • Low odor