{"product_id":"membrane-detancheite-de-base-39-x-61-74410255","title":"Basic Waterproofing Membrane, 39' x 61'","description":"• This is a 1.5 mm self-adhesive membrane made of elastomeric SBS bitumen and trilaminate woven polyethylene\u003cbr\u003e• The underface is composed of a silicone film easily detachable\u003cbr\u003e• This membrane is mainly used as a base sheet in two-ply roofing systems as well as for the waterproofing of foundations, shower bases, and washrooms\u003cbr\u003e• Great tear resistance\u003cbr\u003e• Self-sealing\u003cbr\u003e• Color: white\u003cbr\u003e• Covering capacity: 200 pc2\u003cbr\u003e• Thickness : 60 mils (1.5 mm)\u003cbr\u003e• Dimensions (W x L): 20'' x 23'","brand":"RESISTO","offers":[{"title":"Default Title","offer_id":45732427432097,"sku":"74410255","price":179.98,"currency_code":"CAD","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0617\/2799\/8113\/files\/730ccecf76ecc498cae8e8a107c29d612bdcd0eb_74410255_001.jpg?v=1771518193","url":"https:\/\/materiauxjls.ca\/en\/products\/basic-waterproofing-membrane-39-x-61-74410255","provider":"Matériaux JLS","version":"1.0","type":"link"}