{"product_id":"engone-waterproof-roof-steel-sheet","title":"ENGONE Waterproof Roof Steel Sheet (Overlay Re-Roofing 250 \/ 330)","description":"\u003cp class=\"ps-intro\"\u003eBoltless overlay steel roof sheet that fits over existing 250 and 330 sandwich-panel roofs to stop leaks. Installed without removing the old roof or its cap bolts.\u003c\/p\u003e\u003ch4 class=\"ps-h\"\u003eKey features\u003c\/h4\u003e\u003cul class=\"ps-feat\"\u003e\n\u003cli\u003eOverlays existing roof without removal or sub-framing\u003c\/li\u003e\n\u003cli\u003eNo exposed bolts; interlocking joint plus waterproof bolt for two-stage sealing\u003c\/li\u003e\n\u003cli\u003e2-, 3- and 4-rib widths match 250 and 330 panel roofs\u003c\/li\u003e\n\u003cli\u003e2-rib types can be roll-formed on site\u003c\/li\u003e\n\u003cli\u003eRidge and closure waterproofing details included\u003c\/li\u003e\n\u003c\/ul\u003e\u003ch4 class=\"ps-h\"\u003eSpecifications\u003c\/h4\u003e\u003ctable class=\"ps-kv\"\u003e\u003ctbody\u003e\n\u003ctr\u003e\n\u003cth\u003eProfiles\u003c\/th\u003e\n\u003ctd\u003e250 (2\/4-rib), 330 (2\/3-rib), bent variable\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003cth\u003eProfile height\u003c\/th\u003e\n\u003ctd\u003e47.1 mm\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003cth\u003eFits existing roofs\u003c\/th\u003e\n\u003ctd\u003eSandwich panel roofs, 250 (4-rib) and 330 (3-rib)\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003cth\u003eInstallation\u003c\/th\u003e\n\u003ctd\u003eOverlay; cap bolts left in place; no sub-frame\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003cth\u003eFixing\u003c\/th\u003e\n\u003ctd\u003eBoltless (no exposed fasteners) + waterproof bolt\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003cth\u003eBase metal options\u003c\/th\u003e\n\u003ctd\u003ePPGI \/ PPGL; Zn-Al-Mg high-corrosion steel\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003cth\u003eInsulation\u003c\/th\u003e\n\u003ctd\u003eNone; PE foam available\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003cth\u003eDesign wind \/ water\u003c\/th\u003e\n\u003ctd\u003eWatertight to 580 Pa (30 m\/s); 204 mm\/h spray\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003cth\u003eColours\u003c\/th\u003e\n\u003ctd\u003eStandard colour range\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003cth\u003eSource\u003c\/th\u003e\n\u003ctd\u003eENGONE product data sheet\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003c\/tbody\u003e\u003c\/table\u003e\u003ctable class=\"ps-src\"\u003e\u003ctbody\u003e\n\u003ctr\u003e\n\u003ctd\u003eWPR 250-2R W500 0.5T\u003c\/td\u003e\n\u003ctd\u003e\u003c\/td\u003e\n\u003ctd\u003ePitch: 250 | Ribs: 2 | t: 0.5 mm\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003eWPR 250-4R W1000 0.5T\u003c\/td\u003e\n\u003ctd\u003e\u003c\/td\u003e\n\u003ctd\u003ePitch: 250 | Ribs: 4 | t: 0.5 mm\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003eWPR 330-2R W666 0.5T\u003c\/td\u003e\n\u003ctd\u003e\u003c\/td\u003e\n\u003ctd\u003ePitch: 330 | Ribs: 2 | t: 0.5 mm\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003eWPR 330-3R W1000 0.5T\u003c\/td\u003e\n\u003ctd\u003e\u003c\/td\u003e\n\u003ctd\u003ePitch: 330 | Ribs: 3 | t: 0.5 mm\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003eWPR BENT VAR 0.5T\u003c\/td\u003e\n\u003ctd\u003e\u003c\/td\u003e\n\u003ctd\u003eType: bent | Width: variable | t: 0.5\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003c\/tbody\u003e\u003c\/table\u003e","brand":"ENGONE","offers":[{"title":"Default Title","offer_id":67573312127266,"sku":"WPR 250-2R W500 0.5T","price":0.0,"currency_code":"USD","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/1021\/0744\/7586\/files\/engone-waterproof-roof-steel-sheet.jpg?v=1792641530","url":"https:\/\/prosourcemro.com\/products\/engone-waterproof-roof-steel-sheet","provider":"ProSource MRO","version":"1.0","type":"link"}