{"title":"Caulk \u0026 Water Barrier","description":"\u003cp\u003eCaulk and Water Barrier provide weather‑proof sealing for outdoor deck components, trim, and joints. This category includes products like Trex RainEscapes caulk and Sashco outdoor formulations engineered to fill gaps, prevent water intrusion, and maintain flexibility in changing temperatures.\u003c\/p\u003e","products":[{"product_id":"trex-rainescapes-butyl-caulk","title":"TREX RainEscape: Butyl Caulk, 10.5oz","description":"\u003cp\u003eThe Trex Butyl Caulk is a high-performance, weather-resistant sealant designed to provide a strong, long-lasting seal for deck construction, trim, and flashing applications. Its flexible formula adheres to a variety of surfaces, including wood, composite, and metal, helping prevent water infiltration and protect your deck from moisture damage.\u003c\/p\u003e\n\u003cp\u003eThe caulk is easy to apply and maintains its seal over time, even with exposure to changing weather conditions. Ideal for filling gaps, sealing joints, and creating a watertight barrier, Trex Butyl Caulk ensures a clean, professional finish while helping extend the life of your deck and surrounding components.\u003c\/p\u003e\n\u003cp\u003ePerfect for both new construction and renovation projects, Trex Butyl Caulk provides dependable protection, ease of use, and long-term durability in exterior decking applications.\u003c\/p\u003e","brand":"Trex","offers":[{"title":"Default Title","offer_id":47587302211810,"sku":"TXRECAULK","price":10.49,"currency_code":"USD","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0780\/7598\/6146\/files\/Trex-Rainescape-Butyl-Caulk.jpg?v=1776093400"}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0780\/7598\/6146\/collections\/Trex_Rainescapes_Under_Deck_Drainage_Deckstore_9cf5b8c8-3ea6-40a7-9e5d-043b95ee0820.jpg?v=1770672627","url":"https:\/\/deckstore.com\/collections\/caul-sealant.oembed","provider":"The Deck Store","version":"1.0","type":"link"}