J-B Weld Silicone Adhesive Sealant 31312

J-B Weld 3oz White RTV Sealant 31312

• 100% silicone all-purpose RTV sealant and adhesive
• Fast 1-hour set time
• White cure color
• Mold- and mildew-resistant
• Great for tubs, showers, sinks, bathroom work, interior trim, moldings, and more

J-B Weld Silicone Sealant & Adhesive is a general purpose RTV (Room Temperature Vulcanized) Silicone, designed for 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 and is great for many automotive accessories and household applications. The set time of this product is 1 hour. It is mold and mildew resistant and waterproof.This product is great for: tub & shower, sinks & bathroom fixtures, windows, interior trim, moldings, door frames, lens housing, and more!