{"product_id":"nelson-firestop-bricks","title":"Nelson Firestop Bricks – Reusable Fire Barrier Block System","description":"\u003cstyle\u003e\na {\n    text-decoration: none;\n    color: #464feb;\n}\ntr th, tr td {\n    border: 1px solid #e6e6e6;\n}\ntr th {\n    background-color: #f5f5f5;\n}\n\u003c\/style\u003e\n\u003cdiv\u003e\n\u003cp\u003eFirestop Brick is designed for applications where re-penetration of an opening may be required, offering easy repositioning as needed. When exposed to fire, the material expands within the opening to form a solid char, helping prevent fire from passing through the penetration for up to 2 hours.\u003c\/p\u003e\n\u003cp\u003eThis firestop solution is well suited for cable or cable tray penetrations due to its versatility. As an economical, durable, and labor-saving material, Firestop Brick provides a practical option for maintaining fire protection in adaptable installation environments.\u003c\/p\u003e\n\u003c\/div\u003e","brand":"Fire Supplies","offers":[{"title":"Default Title","offer_id":46043171815620,"sku":"NFS-AA834","price":255.84,"currency_code":"USD","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0556\/5172\/9604\/files\/nfs-aa834.jpg?v=1775843830","url":"https:\/\/www.firesupplies.com\/products\/nelson-firestop-bricks","provider":"Fire Supplies","version":"1.0","type":"link"}