{"product_id":"12oz-fire-block-sealant","title":"12OZ Fire Block Sealant","description":"\u003cp data-start=\"70\" data-end=\"237\"\u003e\u003cstrong data-start=\"70\" data-end=\"97\"\u003e12OZ Fire Block Sealant\u003c\/strong\u003e is a \u003cstrong data-start=\"103\" data-end=\"158\"\u003e12-ounce expanding fire-block foam or caulk sealant\u003c\/strong\u003e used to seal penetrations and gaps in residential and commercial construction.\u003c\/p\u003e\n\u003ch3 data-section-id=\"c5okp3\" data-start=\"239\" data-end=\"265\"\u003e🔧 What it’s used for:\u003c\/h3\u003e\n\u003cul data-start=\"266\" data-end=\"492\"\u003e\n\u003cli data-section-id=\"1ybqdd4\" data-start=\"266\" data-end=\"396\"\u003eSealing around:\n\u003cul data-start=\"286\" data-end=\"396\"\u003e\n\u003cli data-section-id=\"1k5k48w\" data-start=\"286\" data-end=\"316\"\u003eElectrical boxes and conduit\u003c\/li\u003e\n\u003cli data-section-id=\"1ag1v2w\" data-start=\"319\" data-end=\"342\"\u003ePlumbing penetrations\u003c\/li\u003e\n\u003cli data-section-id=\"1pssd4j\" data-start=\"345\" data-end=\"360\"\u003eHVAC openings\u003c\/li\u003e\n\u003cli data-section-id=\"s7lpe1\" data-start=\"363\" data-end=\"396\"\u003eStud and top-plate penetrations\u003c\/li\u003e\n\u003c\/ul\u003e\n\u003c\/li\u003e\n\u003cli data-section-id=\"1463yt4\" data-start=\"397\" data-end=\"426\"\u003eReducing airflow and drafts\u003c\/li\u003e\n\u003cli data-section-id=\"1rvuawk\" data-start=\"427\" data-end=\"492\"\u003eHelping slow the spread of:\n\u003cul data-start=\"459\" data-end=\"492\"\u003e\n\u003cli data-section-id=\"170omiz\" data-start=\"459\" data-end=\"466\"\u003eFlame\u003c\/li\u003e\n\u003cli data-section-id=\"178irg7\" data-start=\"469\" data-end=\"476\"\u003eSmoke\u003c\/li\u003e\n\u003cli data-section-id=\"1mra71e\" data-start=\"479\" data-end=\"492\"\u003eToxic gases\u003c\/li\u003e\n\u003c\/ul\u003e\n\u003c\/li\u003e\n\u003c\/ul\u003e\n\u003ch3 data-section-id=\"1yprdkn\" data-start=\"494\" data-end=\"518\"\u003e⚙️ Typical features:\u003c\/h3\u003e\n\u003cul data-start=\"519\" data-end=\"876\"\u003e\n\u003cli data-section-id=\"1rniqwc\" data-start=\"519\" data-end=\"574\"\u003eExpanding polyurethane foam or fire-resistant sealant\u003c\/li\u003e\n\u003cli data-section-id=\"nmu1ic\" data-start=\"575\" data-end=\"624\"\u003eOrange color for easy inspection identification\u003c\/li\u003e\n\u003cli data-section-id=\"ofjc3s\" data-start=\"625\" data-end=\"679\"\u003eFire-block rated for Type V residential construction\u003c\/li\u003e\n\u003cli data-section-id=\"12e8r42\" data-start=\"680\" data-end=\"721\"\u003ePaintable after curing on many products\u003c\/li\u003e\n\u003cli data-section-id=\"y9j6xx\" data-start=\"722\" data-end=\"774\"\u003eIndoor\/outdoor compatible depending on formulation\u003c\/li\u003e\n\u003cli data-section-id=\"1o0meyx\" data-start=\"775\" data-end=\"876\"\u003eMeets ASTM E84 or related fire-block standards on many brands \u003cspan class=\"\" data-state=\"closed\"\u003e\u003c\/span\u003e\n\u003c\/li\u003e\n\u003c\/ul\u003e\n\u003ch3 data-section-id=\"13ikk0m\" data-start=\"878\" data-end=\"907\"\u003e🧠 Important distinction:\u003c\/h3\u003e\n\u003cp data-start=\"908\" data-end=\"1043\"\u003eA \u003cstrong data-start=\"910\" data-end=\"924\"\u003efire-block\u003c\/strong\u003e product is \u003cstrong data-start=\"936\" data-end=\"978\"\u003enot the same as a true firestop system\u003c\/strong\u003e for rated assemblies. Fire-block foam is generally intended for:\u003c\/p\u003e\n\u003cul data-start=\"1044\" data-end=\"1123\"\u003e\n\u003cli data-section-id=\"vc9gys\" data-start=\"1044\" data-end=\"1081\"\u003eWood-frame residential construction\u003c\/li\u003e\n\u003cli data-section-id=\"79bjs5\" data-start=\"1082\" data-end=\"1098\"\u003eDraft stopping\u003c\/li\u003e\n\u003cli data-section-id=\"ppo0uy\" data-start=\"1099\" data-end=\"1123\"\u003eNon-rated penetrations\u003c\/li\u003e\n\u003c\/ul\u003e\n\u003ch3 data-section-id=\"cgnb4a\" data-start=\"1125\" data-end=\"1145\"\u003eCommon examples:\u003c\/h3\u003e\n\u003cul data-start=\"1146\" data-end=\"1269\"\u003e\n\u003cli data-section-id=\"1wx5qjy\" data-start=\"1146\" data-end=\"1169\"\u003eGREAT STUFF Fireblock\u003c\/li\u003e\n\u003cli data-section-id=\"nhn8mw\" data-start=\"1170\" data-end=\"1195\"\u003eTouch ’n Foam FireBreak\u003c\/li\u003e\n\u003cli data-section-id=\"fxvhve\" data-start=\"1196\" data-end=\"1208\"\u003e3M FB-Foam\u003c\/li\u003e\n\u003cli data-section-id=\"b6fkrq\" data-start=\"1209\" data-end=\"1269\"\u003eHandi-Foam Fireblock\u003c\/li\u003e\n\u003c\/ul\u003e","brand":"TRUE VALUE COMPANY-CORP","offers":[{"title":"Default Title","offer_id":52411379646753,"sku":"TV106167","price":11.99,"currency_code":"USD","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0943\/1905\/1041\/files\/1361237__75004.1594915775.386.513.webp?v=1778174623","url":"https:\/\/standardvmi.com\/products\/12oz-fire-block-sealant","provider":"Standard Plumbing Supply","version":"1.0","type":"link"}