{"product_id":"aerocel-725-ac13812sspt-self-seal-insulation-rubber-1-3-8-x-1-2-wall","title":"Aerocel 725-AC13812SSPT - Self-Seal Insulation, Rubber, 1-3\/8\"x 1\/2\" Wall","description":"\u003cp\u003eSelf-Seal Insulation, Insulation Material EPDM, Installation Style Slit with Adhesive and Flap, Inside Diameter 1 1\/4 in, Wall Thickness 1\/2 in, Overall Length 6 ft, Minimum Operating Temperature -297 Degrees F, Maximum Operating Temperature 257 Degrees F, Jacket Material Unfaced, Color Black, R Value 3, Form Tube, For Copper Tube Size 1 3\/8 in, For Pipe Size 1 in, Flame Spread Index 25, Smoke Developed Index 50, Foam Cell Type Closed, Plenum Rating Plenum Rated, Flexibility Flexible\u003c\/p\u003e","brand":"AEROCEL","offers":[{"title":"Default Title","offer_id":43336724709470,"sku":"725-AC13812SSPT","price":28.66,"currency_code":"USD","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0663\/7151\/8558\/files\/Z2x2_-icpEx_88d2b16f-9f90-4378-b16b-c37c266fb153.jpg?v=1789421079","url":"https:\/\/nationalboilersupply.com\/products\/aerocel-725-ac13812sspt-self-seal-insulation-rubber-1-3-8-x-1-2-wall","provider":"National Boiler Supply","version":"1.0","type":"link"}