{"product_id":"pemko-315dn36-36-3-door-bottom-sweep-with-7-16-neoprene-dark-bronze-finish","title":"Pemko 315DN36 36\" 3' Door Bottom Sweep with 7\/16\" Neoprene Dark Bronze Finish","description":"\u003cp\u003eThe 315DN36 door bottom sweep installs on the door bottom to seal the gap between door and threshold. This weatherization component prevents air infiltration and energy loss in commercial buildings. \u003ca href=\"\/companies\/pemko\"\u003ePemko\u003c\/a\u003e designed this sweep with a 1.25\" anodized aluminum casing and neoprene extrusion to handle smoke, fire, and air sealing requirements.\u003c\/p\u003e\n\n\u003cp\u003eThe surface-mounted design makes installation straightforward. Color-coordinated screws come included. The neoprene seal compresses against the threshold to block drafts and maintain building envelope integrity. Dark bronze finish matches common door hardware.\u003c\/p\u003e\n\n\u003ctable\u003e\n\u003ctr\u003e\n\u003cth\u003eMaterial\u003c\/th\u003e\n\u003ctd\u003eAnodized Aluminum with Neoprene\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003cth\u003eLength\u003c\/th\u003e\n\u003ctd\u003e36 inches\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003cth\u003eNeoprene Height\u003c\/th\u003e\n\u003ctd\u003e7\/16 inch\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003cth\u003eMounting\u003c\/th\u003e\n\u003ctd\u003eSurface plate with screws included\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003cth\u003eFinish\u003c\/th\u003e\n\u003ctd\u003eDark Bronze\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003cth\u003eWarranty\u003c\/th\u003e\n\u003ctd\u003e5 years limited\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003c\/table\u003e\n\n\u003cp\u003eThis door sweep meets UL 1784 air leakage testing, UL 10C fire testing, ASTM E283 air infiltration standards, and ANSI\/BHMA A156.22 door gasketing requirements. \u003ca href=\"\/resources\/building-codes-standards\/fire-inspection-compliance\/ul-10c-fire-rated-doors\"\u003eUL 10C fire-rated door assemblies\u003c\/a\u003e require proper sealing components for fire ratings. For broader code context on building safety requirements, see \u003ca href=\"\/resources\/building-codes-standards\/emergency-life-safety\/nfpa-101\"\u003eNFPA 101 Life Safety Code\u003c\/a\u003e.\u003c\/p\u003e","brand":"Pemko","offers":[{"title":"Each","offer_id":46754811740337,"sku":"315DN36","price":28.0,"currency_code":"USD","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0529\/5269\/4961\/files\/0_92150470-8cf0-4fd2-9d62-9c00fd6bea46.webp?v=1775808444","url":"https:\/\/shop.usmadesupply.com\/products\/pemko-315dn36-36-3-door-bottom-sweep-with-7-16-neoprene-dark-bronze-finish","provider":"US Made Supply","version":"1.0","type":"link"}