{"product_id":"100-silicone-waterproof-caulk-all-purpose-white-10-oz-cartridge","title":"100% Silicone Waterproof Caulk, All-Purpose, White, 10 oz Cartridge","description":"\u003ch3\u003eKey features\u003c\/h3\u003e\u003cul\u003e\n\u003cli\u003eIndoor\/Outdoor 100% Waterproof Seal – Provides a durable, long-lasting seal for both indoor and outdoor use, perfect for showers, sinks, windows, doors, gutters, and vents\u003c\/li\u003e\n\u003cli\u003e30-Minute Water-Ready – Fast-curing formula allows water exposure in just 30 minutes, perfect for quick home repairs and DIY projects\u003c\/li\u003e\n\u003cli\u003eMold \u0026amp; Mildew Resistant – Protects surfaces from mold and mildew growth; easy to maintain with regular cleaning for lasting performance\u003c\/li\u003e\n\u003cli\u003eHighly Flexible \u0026amp; Durable – Meets ASTM C-920, Class 35 standards; won’t shrink, crack, or break down over time\u003c\/li\u003e\n\u003cli\u003eClean Finish \u0026amp; Long-Lasting Performance – Maintains a professional look without yellowing; made for long-term results\u003c\/li\u003e\n\u003c\/ul\u003e\u003cp\u003eGorilla 100% White Silicone Waterproof Caulk is a versatile, all-purpose sealant designed for indoor and outdoor use on showers, sinks, windows, doors, gutters, vents, and more. This white silicone waterproof sealant creates a strong, durable seal for a wide range of home repair, DIY, and professional applications.  The 100% waterproof formula is water-ready in just 30 minutes and fully cures in 24 hours for long-lasting performance. This white caulk is mold- and mildew-resistant, highly flexible, and meets ASTM C-920, Class 35 standards, helping prevent shrinking, cracking, or yellowing over time while maintaining a clean, professional finish.  Ideal for everyday repairs or demanding projects, it delivers a reliable, multipurpose seal you can count on across a variety of surfaces and environments. DIRECTIONS: TO OPEN: Cut nozzle at a 45° angle to your desired bead size. Completely puncture the inner foil seal. TO USE: All surfaces should be clean and free of dirt, grease, oil, and old sealant. For gaps larger than 1\/2\", use a backer rod. Best applied above 40°F (5°C). Insert cartridge into a caulk gun. Apply caulk, pushing the bead ahead of the nozzle. Smooth the bead immediately \u003c\/p\u003e\u003cp\u003eFree shipping included. 30-day hassle-free returns.\u003c\/p\u003e","brand":"Belmont Warehouse","offers":[{"title":"Default Title","offer_id":43302518980817,"sku":"BW-B01NCSN5AS","price":17.99,"currency_code":"USD","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0674\/3123\/5793\/files\/61KBS9_diuL._SL1500.jpg?v=1789091707","url":"https:\/\/belmontwarehouse.com\/products\/100-silicone-waterproof-caulk-all-purpose-white-10-oz-cartridge","provider":"Belmont Warehouse","version":"1.0","type":"link"}