{"product_id":"english-elm-10-pack-twin-wall-polycarbonate-greenhouse-panels-uv-blocking-insulated-roofing-sheets-p67","title":"10 Pack Twin Wall Polycarbonate Greenhouse Panels Uv Blocking Insulated Roofing Sheets","description":"\u003cp\u003eTwin-wall construction gives these polycarbonate panels a structural advantage over single-layer alternatives — the hollow channels trap air for genuine thermal insulation while keeping each sheet light enough to handle and cut without specialized tools. Rated for light transmittance up to 80%, they let in enough natural light to support active plant growth while the UV-blocking coating filters out the wavelengths that cause fading and tissue damage. \u003c\/p\u003e\u003cul\u003e \u003cli\u003eEach panel measures 48 x 24 x 0.16 inches (4 ft x 2 ft); sold as a set of 10 panels\u003c\/li\u003e \u003cli\u003eTwin-wall polycarbonate construction with hollow air channels for all-season thermal insulation\u003c\/li\u003e \u003cli\u003eTemperature resistance range from -44°C to 120°C, suitable for year-round greenhouse and outdoor roofing use\u003c\/li\u003e \u003cli\u003eTransmits up to 80% natural light to support photosynthesis while blocking harmful UV rays\u003c\/li\u003e \u003cli\u003eHigh-impact, shatterproof polycarbonate resists strong winds, hail, and extreme weather conditions\u003c\/li\u003e \u003cli\u003eLightweight panels cut cleanly with a utility knife or standard saw for straightforward DIY sizing and installation\u003c\/li\u003e \u003cli\u003eProtective film applied to both sides guards against surface scratches during shipping and installation\u003c\/li\u003e \u003cli\u003eSuited for greenhouse roofing, garden sheds, patio covers, balcony partitions, and custom DIY structures\u003c\/li\u003e \u003c\/ul\u003e\u003cp\u003e\u003cstrong\u003eFeatures\u003c\/strong\u003e\u003c\/p\u003e\u003cul\u003e\n\u003cli\u003e【Outstanding Light Transmittance】: These twin-wall polycarbonate panels allow up to 80% natural light to pass through, boosting photosynthesis and supporting healthier plant growth, while effectively blocking harmful UV rays.\u003c\/li\u003e\n\u003cli\u003e【Superior Durability \u0026amp; Shatterproof】: Constructed from high-strength polycarbonate, the panels are lightweight yet nearly unbreakable, with strong resistance to impact, strong winds and extreme weather.\u003c\/li\u003e\n\u003cli\u003e【All-Season Thermal Insulation】: With a temperature resistance range from -44°C to 120°C, the twin-wall structure delivers excellent insulation, keeping greenhouses warm in winter and cool in summer.\u003c\/li\u003e\n\u003cli\u003e【Wide Application】: This set includes 10 panels (4' H x 2' W x 0.16'' thickness), ideal for greenhouse roofing, garden sheds, patio covers, balcony partitions and various DIY projects.\u003c\/li\u003e\n\u003cli\u003e【Easy to Install \u0026amp; Cut】: Lightweight panels can be easily cut to size with a utility knife or saw. Both sides are covered with protective film to prevent scratches during transportation and installation.\u003c\/li\u003e\n\u003c\/ul\u003e\u003cbr\u003e\u003csmall\u003eNote: Product descriptions may reference specific features of \u003cstrong\u003eW3213P460532-GIGA\u003c\/strong\u003e. You will receive the exact product according to the options (color, size, material, shape, etc.) you select on this page.\u003c\/small\u003e","brand":"English Elm","offers":[{"title":"Default Title","offer_id":50006720446631,"sku":"W3213P460535-GIGA","price":119.0,"currency_code":"USD","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0312\/6968\/3245\/files\/75531363bed5bf4f44d1a99e7c6226a5.jpg?v=1779099101","url":"https:\/\/englishelm.com\/products\/english-elm-10-pack-twin-wall-polycarbonate-greenhouse-panels-uv-blocking-insulated-roofing-sheets-p67","provider":"English Elm","version":"1.0","type":"link"}