{"product_id":"k-flex-usa-6rx048278-pipe-insulation-6-ft-l-nbr-pvc-based-elastomeric-1-2-in-wall","title":"K-Flex Usa 6RX048278 - Pipe Insulation, 6 ft. L, NBR\/PVC Based Elastomeric, 1\/2 in Wall","description":"\u003cp\u003ePipe Insulation, Insulation Material Buna-N Rubber\/PVC, Installation Style Unslit, Inside Diameter 2 7\/8 in, Wall Thickness 1\/2 in, Overall Length 6 ft, Minimum Operating Temperature -297 Degrees F, Maximum Operating Temperature 220 Degrees F, Jacket Material Unfaced, Color Black, R Value 2.8, Form Tube, For Pipe Size 2 1\/2 in, Flame Spread Index 30, Smoke Developed Index 55, Foam Cell Type Closed, Plenum Rating Plenum Rated, Flexibility Flexible, For Tube Outside Diameter 2 7\/8 in\u003c\/p\u003e","brand":"K-FLEX USA","offers":[{"title":"Default Title","offer_id":43319168368734,"sku":"6RX048278","price":13.61,"currency_code":"USD","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0663\/7151\/8558\/files\/Z01vozfo5oy_9067d603-115a-47ac-8716-ae284f73c16b.jpg?v=1789243016","url":"https:\/\/nationalboilersupply.com\/products\/k-flex-usa-6rx048278-pipe-insulation-6-ft-l-nbr-pvc-based-elastomeric-1-2-in-wall","provider":"National Boiler Supply","version":"1.0","type":"link"}