{"product_id":"reflectix-inc-cf50550-foam-sill-sealer-5-5x50-ft-white","title":"Reflectix Inc CF50550 Foam Sill Sealer 5.5x50 Ft White","description":"\u003ch3\u003eProduct Description\u003c\/h3\u003e\n\u003cp\u003eThe REFLECTIX INC CF50550 is a ribbed polyethylene foam sill sealer designed to reduce air leakage at the joint between a foundation wall and the sill plate. Sold as a 5.5-inch-wide, 50-foot roll, it installs between the mudsill and the top of the foundation wall during new construction or sill plate replacement. The closed-cell ribbed foam is mildew resistant and water resistant, which also helps protect the sill plate from moisture-related rot over time. Framers, carpenters, and general contractors typically install this material as part of the building envelope air-sealing scope.\u003c\/p\u003e\n\u003cp\u003eThis sill sealer is suited for residential and light commercial wood-frame construction where the mudsill bears directly on a concrete or masonry foundation. It compresses under the weight and fastening of the sill plate to conform to minor surface irregularities, limiting infiltration of outside air, insects, and moisture vapor. The white color aids visual inspection during framing. Each roll covers 50 linear feet at 5.5 inches wide, making it a straightforward match for standard dimensional lumber sill plates.\u003c\/p\u003e\n\u003ch4\u003eKey Features\u003c\/h4\u003e\n\u003cul\u003e\n  \u003cli\u003eRibbed polyethylene foam construction compresses to fill gaps between sill plate and foundation\u003c\/li\u003e\n  \u003cli\u003eReduces air leakage at the mudsill-to-foundation interface\u003c\/li\u003e\n  \u003cli\u003eMildew resistant and water resistant formulation helps prevent sill plate rot\u003c\/li\u003e\n  \u003cli\u003e5.5-inch width fits standard sill plate lumber dimensions\u003c\/li\u003e\n  \u003cli\u003e50-foot roll format for efficient layout during framing\u003c\/li\u003e\n  \u003cli\u003eWhite color for easy visual inspection during installation\u003c\/li\u003e\n\u003c\/ul\u003e\n\u003ch4\u003eCompatibility\u003c\/h4\u003e\n\u003cp\u003eDesigned as an OEM-style replacement and new-construction sill sealer for wood-frame residential and light commercial structures where a dimensional lumber sill plate is anchored to a concrete or masonry foundation wall.\u003c\/p\u003e\n\u003ch4\u003eInstallation Notes\u003c\/h4\u003e\n\u003cp\u003eInstallation is performed by framers or carpenters during the mudsill-setting stage of construction. Unroll the foam across the top of the foundation wall before setting and fastening the sill plate. No adhesive is typically required, as the sill plate anchoring hardware holds the sealer in place. Follow applicable building codes for air-sealing continuity at the foundation-to-wall interface.\u003c\/p\u003e\n\u003ch4\u003eTechnical Specifications\u003c\/h4\u003e\n\u003cul\u003e\n  \u003cli\u003e\n\u003cstrong\u003eWidth\u003c\/strong\u003e: 5.5 inches\u003c\/li\u003e\n  \u003cli\u003e\n\u003cstrong\u003eLength\u003c\/strong\u003e: 50 feet\u003c\/li\u003e\n  \u003cli\u003e\n\u003cstrong\u003eColor\u003c\/strong\u003e: White\u003c\/li\u003e\n  \u003cli\u003e\n\u003cstrong\u003eMaterial\u003c\/strong\u003e: Ribbed polyethylene foam\u003c\/li\u003e\n  \u003cli\u003e\n\u003cstrong\u003eWeight\u003c\/strong\u003e: 15 pounds\u003c\/li\u003e\n  \u003cli\u003e\n\u003cstrong\u003eUnit of Measure\u003c\/strong\u003e: Each\u003c\/li\u003e\n  \u003cli\u003e\n\u003cstrong\u003ePackage Quantity\u003c\/strong\u003e: 24\u003c\/li\u003e\n\u003c\/ul\u003e\n\u003ch4\u003eStandard Information\u003c\/h4\u003e\n\u003cul\u003e\n  \u003cli\u003e\n\u003cstrong\u003eBrand\u003c\/strong\u003e: REFLECTIX INC\u003c\/li\u003e\n  \u003cli\u003e\n\u003cstrong\u003eManufacturer Part Number\u003c\/strong\u003e: CF50550\u003c\/li\u003e\n\u003c\/ul\u003e","brand":"REFLECTIX","offers":[{"title":"Default Title","offer_id":51525251760434,"sku":"CF50550","price":225.37,"currency_code":"USD","in_stock":false}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0270\/4519\/9983\/files\/6113ac5f1f90cf6430214d0a5b197d80.jpg?v=1785468461","url":"https:\/\/voomisupply.com\/products\/reflectix-inc-cf50550-foam-sill-sealer-5-5x50-ft-white","provider":"Voomi Supply","version":"1.0","type":"link"}