{"product_id":"drain-de-type-2-perfore-a-simple-paroi-4-x-49-2-74000003","title":"Type 2 Perforated  Single Wall Drain, 4\" x 49'-2''","description":"• Single-wall perforated flexible pipe, corrugated inside and out, for drainage applications\u003cbr\u003e• Type 2 drain perforations offer a 1.8 mm opening\u003cbr\u003e• Available with or without filter jacket, depending on particle size analysis results or backfill material used\u003cbr\u003e• Fits perfectly with our complete range of injection-molded accessories, guaranteeing a strong, high-performance assembly\u003cbr\u003e• Depending on the results of the particle size analysis or the backfill material used, Soleno recommends the use or non-use of filter sleeves: - none: in the case of clay or sandy clay soils, or when clean stone is used as backfill around the drain, - 100 microns: in the case of very fine silt to very fine sand soil, or when draining sand is used as backfill around the drain, - 250 microns: in the case of a soil rich in fine sand and medium sand, - 450 microns: in the case of coarse sand to gravel soil\u003cbr\u003e• Color: black\u003cbr\u003e• Dimensions (Dia x L): 4\" x 49'-2'' (15 m)","brand":"SOLENO","offers":[{"title":"Default Title","offer_id":45732445192353,"sku":"74000003","price":46.83,"currency_code":"CAD","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0617\/2799\/8113\/files\/943c92186ebc8b8935c69ec9cafb7b03f22b2d28_74000003_001.jpg?v=1771518695","url":"https:\/\/materiauxjls.ca\/en\/products\/type-2-perforated-single-wall-drain-4-x-49-2-74000003","provider":"Matériaux JLS","version":"1.0","type":"link"}