Back Home / Chemicals & Paint / Silicones & Gasket Makers / GASKET MAKER-RTV SILICONE NET WT 3 OZ BLUE TUBE-PERMATEX GASKET MAKER-RTV SILICONE NET WT 3 OZ BLUE TUBE-PERMATEX SKU: PERM6BR Categories: Chemicals & Paint, Silicones & Gasket Makers Permatex sensor-safe blue RTV silicone gasket maker. Designed to maintain maximum performance in a continuous temperature environment of 400°F. Temperature range -65° to 500°s F intermittent. This material cures on exposure to moisture in the air to form a tough, flexible, silicone rubber gasket. Replaces most cut gaskets. Makes reliable formed-in-place gaskets that resist cracking, shrinking and migrating caused by thermal cycling. Can be used as a gasket maker or dressing. Non-flammable and non-toxic. 3 ounce tube. Case Quantity: 1 Log In For Pricing