{"product_id":"johns-manville-1-in-x-24-in-x-48-in-calcium-silicate-high-temperature-insulation-40-638329","title":"1 in x 24 in x 48 in Calcium Silicate High Temperature Insulation, 40","description":"High Temperature Insulation, Density 40 lb\/cu ft, Facing Material Unfaced, Flexibility Not Applicable, Foam Cell Type Closed, Form Board, Insulation Color White, Insulation Material Calcium Silicate, Maximum Operating Temperature 1,700 Degrees F, Minimum Operating Temperature 0 Degrees F, Overall Length 24 in, Overall Width 4 ft, R Value 1.03, Thickness 1 in, Standards ASTM C656, C795, E119, E136, E72, E84, NFPA251, UL 1479, UL 1709, UL 263, Water Vapor Absorption Minimal\n\u003cp class=\"tags\" id=\"tags\"\u003e\n    graingerSKU: 19NE52,\nmscSKU: ,\nzoro_no: G8641385,\nmongo_id: 65bbea5822d7a989a99ab13d\n\u003c\/p\u003e","brand":"Johns Manville","offers":[{"title":"Default Title","offer_id":43885297795249,"sku":"G8641385","price":279.99,"currency_code":"USD","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0611\/6609\/2465\/files\/Z_xC0xkcpEx_bae534d8-3042-4e21-93fb-fd8bad96d343.jpg?v=1713730302","url":"https:\/\/www.avenjers.com\/products\/johns-manville-1-in-x-24-in-x-48-in-calcium-silicate-high-temperature-insulation-40-638329","provider":"The Tools Man","version":"1.0","type":"link"}