{"title":"Twinwall \u0026 Greenhouse Supplies","description":"\u003cp\u003eShop structured twinwall and multiwall polycarbonate panels, joining profiles, sealing tapes and installation hardware for greenhouses, patio covers, partitions and architectural glazing.\u003c\/p\u003e\u003cp\u003eGo Industrial supports material selection, cut-to-size requirements and complete panel systems across Canada.\u003c\/p\u003e","products":[{"product_id":"twinwall-polycarbonate-sheet","title":"Twinwall Polycarbonate Sheet 8mm","description":"\u003ch3\u003eTwinwall Polycarbonate Sheet — Complete Greenhouse \u0026amp; Roof Glazing Systems\u003c\/h3\u003e\n\u003cp\u003eGo Industrial supplies \u003cstrong\u003ecomplete twinwall polycarbonate greenhouse and roof-glazing systems\u003c\/strong\u003e, including long-length panels, compatible installation components, cutting, project guidance, and local support. We help you order the right panels, in the right lengths, with every compatible component required to finish the project correctly.\u003c\/p\u003e\n\n\u003cp\u003eOur 8mm twinwall polycarbonate sheet combines the characteristic strength of polycarbonate with excellent thermal insulation — making it the preferred choice for greenhouses, covered walkways, carports, skylights, and agricultural structures across Western Canada.\u003c\/p\u003e\n\n\u003cp\u003e\u003cstrong\u003eKey properties:\u003c\/strong\u003e\u003c\/p\u003e\n\u003cul\u003e\n\u003cli\u003eStrong, lightweight, and virtually unbreakable\u003c\/li\u003e\n\u003cli\u003eSuperior thermal insulation vs. single-wall sheet or glass\u003c\/li\u003e\n\u003cli\u003eUV-protected surface — resists yellowing and degradation\u003c\/li\u003e\n\u003cli\u003eHigh light transmission with diffused, even coverage\u003c\/li\u003e\n\u003cli\u003eEasy to cut, handle, and install on-site\u003c\/li\u003e\n\u003cli\u003eImpact resistant in cold Canadian climates\u003c\/li\u003e\n\u003c\/ul\u003e\n\n\u003cp\u003e\u003cstrong\u003eCommon applications:\u003c\/strong\u003e\u003c\/p\u003e\n\u003cul\u003e\n\u003cli\u003eGreenhouse glazing — commercial and hobby\u003c\/li\u003e\n\u003cli\u003ePatio and carport roofing\u003c\/li\u003e\n\u003cli\u003eCovered walkways and canopies\u003c\/li\u003e\n\u003cli\u003eSkylights and clerestory glazing\u003c\/li\u003e\n\u003cli\u003eAgricultural and barn cladding\u003c\/li\u003e\n\u003cli\u003ePool enclosures and sunrooms\u003c\/li\u003e\n\u003c\/ul\u003e\n\n\u003cp\u003e\u003cstrong\u003eAvailable colours\/finishes:\u003c\/strong\u003e Clear, Opal\/White, Bronze\u003c\/p\u003e\n\n\u003cp\u003e\u003cstrong\u003eComplete your system:\u003c\/strong\u003e We stock compatible H channels, U profiles, end caps, sealing tape, and installation screws — everything needed to finish your project in one order.\u003c\/p\u003e\n\n\u003cp\u003eNeed custom lengths or a project quote? \u003cstrong\u003eContact your local Go Industrial store\u003c\/strong\u003e or call \u003cstrong\u003e1-800-667-1757\u003c\/strong\u003e.\u003c\/p\u003e","brand":"Redco","offers":[{"title":"Clear \/ 4ft x 8ft","offer_id":46330027114796,"sku":"114477","price":129.99,"currency_code":"CAD","in_stock":true},{"title":"Clear \/ 4ft x 10ft","offer_id":49818800128300,"sku":"115170","price":156.99,"currency_code":"CAD","in_stock":false},{"title":"Clear \/ 4ft x 12ft","offer_id":49818800161068,"sku":"PCS-TW-8MM-4-12","price":185.99,"currency_code":"CAD","in_stock":true},{"title":"Clear \/ 4ft x 14ft","offer_id":49818800193836,"sku":"PCS-TW-8MM-4-14","price":225.99,"currency_code":"CAD","in_stock":true},{"title":"Clear \/ 4ft x 16ft","offer_id":49818800226604,"sku":"PCS-TW-8MM-4-16","price":257.99,"currency_code":"CAD","in_stock":true},{"title":"Clear \/ 4ft x 24ft","offer_id":49818800259372,"sku":"PCS-TW-8MM-4-24","price":368.99,"currency_code":"CAD","in_stock":true},{"title":"Bronze \/ 4ft x 8ft","offer_id":49818795114796,"sku":"PCS-TW-BRZ-8MM-4-8","price":162.99,"currency_code":"CAD","in_stock":true},{"title":"Bronze \/ 4ft x 10ft","offer_id":49818800292140,"sku":"PCS-TW-BRZ-8MM-4-10","price":215.99,"currency_code":"CAD","in_stock":true},{"title":"Bronze \/ 4ft x 12ft","offer_id":49818800324908,"sku":"PCS-TW-8MM-BZ-4-12","price":256.99,"currency_code":"CAD","in_stock":true},{"title":"Bronze \/ 4ft x 14ft","offer_id":49818800357676,"sku":"117057","price":301.99,"currency_code":"CAD","in_stock":true},{"title":"Bronze \/ 4ft x 16ft","offer_id":49818800390444,"sku":"117058","price":345.99,"currency_code":"CAD","in_stock":true},{"title":"Bronze \/ 4ft x 24ft","offer_id":49818800423212,"sku":"PCS-TW-8MM-BZ-4-24","price":420.99,"currency_code":"CAD","in_stock":false}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0779\/3426\/4620\/files\/Twinwall8mmPolycarbonate.png?v=1747758079"},{"product_id":"multi-wall-finishing-extrusions-u-channel-8-or-12-ft","title":"Gallina Twinwall\/Multi-Wall U Channels","description":"\u003ch3\u003eTwinwall U Channel — Polycarbonate Panel Edge Profile\u003c\/h3\u003e\n\u003cp\u003eThe U channel profile seals and finishes the exposed edges of twinwall polycarbonate panels — protecting against moisture, insects, and debris while providing a clean, professional appearance. An essential component of any \u003cstrong\u003ecomplete twinwall glazing system\u003c\/strong\u003e.\u003c\/p\u003e\n\n\u003cp\u003eGo Industrial stocks Gallina U channels alongside compatible twinwall sheet panels, H channels, sealing tape, and installation hardware — so you can source every component for your greenhouse, carport, or roofing project in one place, with local project guidance at every branch.\u003c\/p\u003e\n\n\u003cp\u003e\u003cstrong\u003eAvailable lengths:\u003c\/strong\u003e 8ft and 12ft\u003c\/p\u003e\n\u003cp\u003e\u003cstrong\u003eCompatible with:\u003c\/strong\u003e 8mm and 10mm twinwall polycarbonate sheet\u003c\/p\u003e\n\n\u003cp\u003e\u003cstrong\u003eApplications:\u003c\/strong\u003e\u003c\/p\u003e\n\u003cul\u003e\n\u003cli\u003eTop and bottom panel edge sealing on greenhouse roofs\u003c\/li\u003e\n\u003cli\u003eEave and ridge finishing on carports and canopies\u003c\/li\u003e\n\u003cli\u003ePanel edge protection on agricultural cladding\u003c\/li\u003e\n\u003c\/ul\u003e\n\n\u003cp\u003eNeed help specifying the right components? \u003cstrong\u003eContact your local Go Industrial store\u003c\/strong\u003e or call \u003cstrong\u003e1-800-667-1757\u003c\/strong\u003e.\u003c\/p\u003e","brand":"Redco","offers":[{"title":"8 Foot","offer_id":46330037371180,"sku":"PCS-TW-U-8MM-8","price":16.99,"currency_code":"CAD","in_stock":true},{"title":"12 Foot","offer_id":46330037338412,"sku":"114490","price":24.99,"currency_code":"CAD","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0779\/3426\/4620\/files\/GallinaTwinwallUProfile-24Ft.png?v=1747773745"},{"product_id":"multifoil-anti-dust-tape","title":"MultiFoil Anti-Dust Twinwall Sealing Tape","description":"\u003ch3\u003eAnti-Dust Twinwall Sealing Tape — Vented Panel Edge Protection\u003c\/h3\u003e\n\u003cp\u003eMultiFoil's anti-dust sealing tape is an essential finishing component for any \u003cstrong\u003etwinwall polycarbonate glazing system\u003c\/strong\u003e. Applied to the exposed edges of twinwall panels, it prevents dust, insects, and moisture from entering the flutes while allowing condensation to escape through its vented design.\u003c\/p\u003e\n\n\u003cp\u003eGo Industrial stocks this tape alongside compatible twinwall sheet panels, H channels, U profiles, and installation hardware — everything you need to complete your greenhouse, carport, or roofing project correctly, in one order.\u003c\/p\u003e\n\n\u003cp\u003e\u003cstrong\u003eFeatures:\u003c\/strong\u003e\u003c\/p\u003e\n\u003cul\u003e\n\u003cli\u003eVented design allows condensation drainage while blocking debris\u003c\/li\u003e\n\u003cli\u003ePrevents algae and mould growth inside panel flutes\u003c\/li\u003e\n\u003cli\u003eUV-stable and weatherproof for exterior use\u003c\/li\u003e\n\u003cli\u003eEasy to apply — cut to length and press to panel edge\u003c\/li\u003e\n\u003cli\u003eCompatible with 8mm and 10mm twinwall polycarbonate\u003c\/li\u003e\n\u003c\/ul\u003e\n\n\u003cp\u003e\u003cstrong\u003eUsed in:\u003c\/strong\u003e Greenhouses, carports, covered walkways, agricultural cladding, skylights\u003c\/p\u003e\n\n\u003cp\u003eNeed help specifying the right components for your project? \u003cstrong\u003eContact your local Go Industrial store\u003c\/strong\u003e or call \u003cstrong\u003e1-800-667-1757\u003c\/strong\u003e.\u003c\/p\u003e","brand":"MultiFoil","offers":[{"title":"Default Title","offer_id":46330044678444,"sku":"111936","price":44.99,"currency_code":"CAD","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0779\/3426\/4620\/files\/c917e6_a5f3a81271ac4f9c9272c0e2e142d381_mv2.webp?v=1729099826"},{"product_id":"twinwall-h-channel-2-part-extrusion","title":"Twinwall H Channel 2 Part Extrusion","description":"\u003cp\u003eTwo-part polycarbonate H-channel extrusion for joining compatible twinwall panels along adjacent edges. Choose the length required for the panel joint: 8, 10, 12, 14, 16 or 24 feet.\u003c\/p\u003e\n\u003cp\u003eCheck the channel profile and panel thickness together before ordering. The extrusion must match the panel system; length alone does not establish compatibility or the structural support required for the installation.\u003c\/p\u003e","brand":"Redco","offers":[{"title":"8 ft","offer_id":46330231456044,"sku":"PCS-TW-H-8MM-8","price":39.99,"currency_code":"CAD","in_stock":true},{"title":"10 ft","offer_id":46330231488812,"sku":"123995","price":59.99,"currency_code":"CAD","in_stock":true},{"title":"12 ft","offer_id":46330231521580,"sku":"123691","price":71.99,"currency_code":"CAD","in_stock":false},{"title":"14 ft","offer_id":46330231554348,"sku":"PCS-TW-H-8MM-14","price":90.91,"currency_code":"CAD","in_stock":false},{"title":"16 ft","offer_id":50777274777900,"sku":"123997","price":79.99,"currency_code":"CAD","in_stock":false},{"title":"24 ft","offer_id":46330231587116,"sku":"PCS-TW-H-8MM-24","price":119.99,"currency_code":"CAD","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0779\/3426\/4620\/files\/Twinwall8mmPolycarbonate-3.png?v=1747759638"},{"product_id":"pro-twist-twinwall-screws-91-pk","title":"Pro-Twist Twinwall Screws (91 Pk)","description":"\u003ch3\u003ePro-Twist Twinwall Screws — Polycarbonate Panel Installation Fasteners\u003c\/h3\u003e\n\u003cp\u003ePro-Twist screws are purpose-designed for fastening twinwall polycarbonate panels to structural framing — an essential hardware component of any \u003cstrong\u003ecomplete twinwall glazing system\u003c\/strong\u003e. Each screw features a pre-assembled sealing washer to prevent water ingress at the fastener point.\u003c\/p\u003e\n\n\u003cp\u003eGo Industrial stocks Pro-Twist screws alongside compatible twinwall sheet panels, H channels, U profiles, sealing tape, and butyl tape — so you can source every component for your greenhouse, carport, or roofing project in one place, with local project guidance at every branch.\u003c\/p\u003e\n\n\u003cp\u003e\u003cstrong\u003ePack contents:\u003c\/strong\u003e 91 screws with pre-assembled sealing washers\u003c\/p\u003e\n\n\u003cp\u003e\u003cstrong\u003eFeatures:\u003c\/strong\u003e\u003c\/p\u003e\n\u003cul\u003e\n\u003cli\u003ePurpose-designed for twinwall polycarbonate installation\u003c\/li\u003e\n\u003cli\u003ePre-assembled EPDM sealing washer prevents water ingress\u003c\/li\u003e\n\u003cli\u003eSelf-drilling tip for fast, clean installation\u003c\/li\u003e\n\u003cli\u003eCorrosion-resistant coating for exterior use\u003c\/li\u003e\n\u003c\/ul\u003e\n\n\u003cp\u003eNeed help specifying the right components for your project? \u003cstrong\u003eContact your local Go Industrial store\u003c\/strong\u003e or call \u003cstrong\u003e1-800-667-1757\u003c\/strong\u003e.\u003c\/p\u003e","brand":"Redco","offers":[{"title":"Default Title","offer_id":46712832524588,"sku":"160331","price":17.99,"currency_code":"CAD","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0779\/3426\/4620\/files\/Pro-TwistTwinwallScrews.png?v=1747773627"},{"product_id":"twinwall-pvc-h-mold-extrusion","title":"Twinwall PVC H-Mold Extrusion — Priced per Foot","description":"\u003cp\u003e\u003cstrong\u003ePriced and sold per linear foot (LFT).\u003c\/strong\u003e The displayed price is for one linear foot, not a full-length extrusion. 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Use this profile when planning drainage at the edge of a compatible panel assembly.\u003c\/p\u003e\n\u003cp\u003eMatch the gutter cross-section and attachment arrangement to the panel system. Send the panel thickness, edge detail and required gutter length for \u003ca href=\"\/fr\/pages\/contact\"\u003eprofile-selection assistance\u003c\/a\u003e.\u003c\/p\u003e","brand":"Redco","offers":[{"title":"Default Title","offer_id":46712860836140,"sku":"23106","price":4.49,"currency_code":"CAD","in_stock":true}]},{"product_id":"twinwall-white-h-mold-extrusion-8ft","title":"Twinwall White H-Mold Extrusion - 8ft","description":"\u003cp\u003eWhite PVC H-mold extrusion supplied in an 8-foot length for joining compatible twinwall panel edges. The H-shaped profile joins adjacent panels along their edges.\u003c\/p\u003e\n\u003cp\u003eCheck the panel thickness and extrusion profile before ordering. Allow for the panel manufacturer’s installation requirements, including support, fastening and movement at joints.\u003c\/p\u003e","brand":"Redco","offers":[{"title":"Default Title","offer_id":52105486434604,"sku":"23105","price":2.99,"currency_code":"CAD","in_stock":true}]}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0779\/3426\/4620\/collections\/Tape.png?v=1790471416","url":"https:\/\/goindustrial.com\/fr\/collections\/twinwall-greenhouse-supplies.oembed","provider":"Go Industrial","version":"1.0","type":"link"}