{"product_id":"2300-soft-brick-9-straigt","title":"2300 Soft Brick - 9 Straigt","description":"\u003cspan\u003e2300F fireclay insulating soft brick. 9\" x 4.5\" x 2.5\". Fired Analysis: SiO2-55%, Al2O3-42%, Fe2O3-.7%, KNa-1.1%. Density is 36 lbs.\/cubic foot. Modulus of rupture is 145 lbs.\/sq. inch. Thermal Conductivity at 2400F is .26. \u003c\/span\u003e","brand":"Roadrunner Ceramics","offers":[{"title":"Default Title","offer_id":54979494314197,"sku":"hhc1789793283672","price":5.79,"currency_code":"USD","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0813\/2060\/7957\/files\/2300-soft-brick---9-straigt_1.jpg?v=1789793288","url":"https:\/\/promseamclad.shop\/products\/2300-soft-brick-9-straigt","provider":"My Store","version":"1.0","type":"link"}