{"product_id":"pemko-303av3684-36-3-x-84-7-standard-perimeter-gasketing-with-vinyl-mill-finish-aluminum-finish","title":"Pemko 303AV3684 36\" 3' x 84\" 7' Standard Perimeter Gasketing with Vinyl Mill Finish Aluminum Finish","description":"\u003cp\u003eStandard perimeter gasketing creates a continuous weatherproof seal around door frames in commercial and institutional buildings. The \u003ca href=\"\/companies\/pemko\"\u003ePemko\u003c\/a\u003e 303AV3684 installs on door frames to prevent air infiltration, water penetration, and energy loss through gaps between the door and frame. This 36\" x 84\" gasket assembly addresses building envelope requirements and energy code compliance.\u003c\/p\u003e\n\n\u003cp\u003eThe 303 Series features an anodized aluminum retainer with vinyl insert that compresses against the door surface when closed. Mill finish aluminum provides corrosion resistance while maintaining clean architectural lines. The continuous seal reduces HVAC load and improves interior comfort by blocking drafts and moisture intrusion.\u003c\/p\u003e\n\n\u003ctable\u003e\n\u003ctr\u003e\n\u003cth\u003eMaterial\u003c\/th\u003e\n\u003ctd\u003eAnodized Aluminum with Vinyl Insert\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003cth\u003eFinish\u003c\/th\u003e\n\u003ctd\u003eMill Finish Aluminum\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003cth\u003eDimensions\u003c\/th\u003e\n\u003ctd\u003e36\" x 84\" (3' x 7')\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003cth\u003eMounting\u003c\/th\u003e\n\u003ctd\u003eHardware Included\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\u003ctr\u003e\n\u003cth\u003eOrigin\u003c\/th\u003e\n\u003ctd\u003eMade in USA\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003c\/table\u003e\n\n\u003cp\u003eThis gasket meets ANSI\/BHMA A156.22 door gasketing standards, UL 1784 air leakage requirements, and ASTM E-283 air infiltration testing. UL 10C listing ensures compatibility with \u003ca href=\"\/resources\/building-codes-standards\/fire-inspection-compliance\/ul-10c-fire-rated-doors\"\u003efire-rated door assemblies\u003c\/a\u003e requiring positive pressure testing. GREENGUARD Gold certification supports indoor air quality requirements in occupied spaces.\u003c\/p\u003e\n\n\u003cp\u003eInstallation requires frame preparation and fastening through pre-drilled holes in the aluminum retainer. For comprehensive building code context on egress requirements, reference \u003ca href=\"\/resources\/building-codes-standards\/emergency-life-safety\/nfpa-101\"\u003eNFPA 101 Life Safety Code\u003c\/a\u003e provisions.\u003c\/p\u003e","brand":"Pemko","offers":[{"title":"Each","offer_id":46754808365233,"sku":"303AV3684","price":46.0,"currency_code":"USD","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0529\/5269\/4961\/files\/0_e315344b-88cd-4a22-a91d-3c7850b6be72.webp?v=1775808142","url":"https:\/\/shop.usmadesupply.com\/products\/pemko-303av3684-36-3-x-84-7-standard-perimeter-gasketing-with-vinyl-mill-finish-aluminum-finish","provider":"US Made Supply","version":"1.0","type":"link"}