J-B WELD 31919 Sealant and Adhesive, 3 oz

RTV (room temperature vulcanized) silicone gasketing material designed for use in mechanical assemblies and sealing and bonding uneven surfaces. 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, has good temperature resistance up to 500 degrees F intermittent and is great for many automotive applications. 1 hour cure time.

Features General purpose clear rtv sealant adhesive for use in household or mechanical assembly applications Great for windshields, windows, lens housings, tubs, showers and more Forms a tough, mold and mildew resistant waterproof seal on most surfaces Sets in 1 hour and will not shrink or crackSpecifications Color: Black Size: 10.3 oz - SKU: ORGL110852