{"product_id":"tremco-soft-backer-rod-34-diameter-foam-sealant-backing-rod","title":"Tremco Soft Backer Rod – 3\/4\" Diameter Foam Sealant Backing Rod","description":"\u003cp data-start=\"0\" data-end=\"367\"\u003eThe \u003cstrong data-start=\"4\" data-end=\"71\"\u003eTremco Soft Backer Rod – 3\/4\" Diameter Foam Sealant Backing Rod\u003c\/strong\u003e is a dependable joint filler designed to enhance sealant performance in commercial and residential construction projects. \u003cstrong data-start=\"194\" data-end=\"214\"\u003eSold by the roll\u003c\/strong\u003e, this backer rod comes in \u003cstrong data-start=\"241\" data-end=\"249\"\u003egray\u003c\/strong\u003e and features a \u003cstrong data-start=\"265\" data-end=\"282\"\u003e3\/4\" diameter\u003c\/strong\u003e with a convenient \u003cstrong data-start=\"301\" data-end=\"320\"\u003e20' roll length\u003c\/strong\u003e for easy transport, cutting, and installation.\u003c\/p\u003e\n\u003cp data-start=\"369\" data-end=\"832\"\u003eManufactured from durable \u003cstrong data-start=\"395\" data-end=\"430\"\u003epolyethylene foam (closed cell)\u003c\/strong\u003e, this \u003cstrong data-start=\"437\" data-end=\"456\"\u003esoft backer rod\u003c\/strong\u003e functions as a resilient backing and thickness control device for elastomeric and other cold-applied sealants. It helps maintain proper joint depth, ensuring optimal sealant performance and long-term durability. Because sealant does not bond to the backing rod, it allows the sealant bead to stretch and recover with joint movement while minimizing stress at adhesion points.\u003c\/p\u003e\n\u003cp data-start=\"834\" data-end=\"1061\" data-is-last-node=\"\" data-is-only-node=\"\"\u003eIdeal for glazing systems, expansion joints, window and door perimeters, curtain walls, and precast concrete panels, Tremco backer rod improves joint design and promotes longer-lasting, flexible seals in demanding applications.\u003c\/p\u003e","brand":"Tremco","offers":[{"title":"20 ft \/ 3\/4\" \/ Length","offer_id":45218577678402,"sku":"ekz1789530096250","price":9.76,"currency_code":"USD","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0683\/8353\/9266\/files\/tremco-soft-backer-rod-34-diameter-foam-sealant-backing-rod_1.png?v=1789530100","url":"https:\/\/cottagecorewear.shop\/products\/tremco-soft-backer-rod-34-diameter-foam-sealant-backing-rod","provider":"My Store","version":"1.0","type":"link"}