J-B WELD 31314 Gasket Maker and Sealant, 3 oz Package, Gel

J-B WELDÂ Hi-temp red silicone gasket maker and sealant is an RTV (room temperature vulcanized) silicone gasketing material, designed for use in mechanical assemblies where the existence of higher, continuous temperatures up to 550 deg F or 650 deg F intermittent might exist. Upon curing, which occurs when the product is exposed to the moisture in air, the silicone forms a tough, waterproof seal on most surfaces. It will not shrink or crack, resists weathering, is sensor safe and is great for many automotive applications.

• Applicable Materials: Metal
• Color: Red
• Compositions: Amorphous Decamethylcyclopentasiloxane Dibutyltin Diacetate Dimethyl Siloxane Dimethyl Siloxane Ethyltriacetoxysilane Hydroxy-Terminated Iron Oxide Methyltriacetoxysilane Octamethylcyclotetrasiloxane Silica Trimethylsiloxy-terminated
• Drying Time: 1
• Flammability Rating: 0
• Flash Point: 212
• Form: Gel
• Odor/Scent: Slight
• Specific Gravity: 1.007
• Temperature Rating: 550 to 650
• VOC Content: 3