{"product_id":"12-pack-4mm-twin-wall-polycarbonate-greenhouse-panels","title":"12-Pack 4mm High-Density Twin-Wall Polycarbonate Greenhouse Panels – 2' × 4' UV Protected","description":"\u003ch2\u003e\u003cspan\u003eHigh-Density Double-Wall Polycarbonate Greenhouse Panels – 12 Pack\u003c\/span\u003e\u003c\/h2\u003e\n\u003cp\u003e\u003cspan\u003eBuild, repair, or upgrade your greenhouse with \u003c\/span\u003e\u003cstrong\u003e\u003cspan\u003epremium 4mm high-density twin-wall polycarbonate panels\u003c\/span\u003e\u003c\/strong\u003e\u003cspan\u003e from GreenhouseToGrow. Designed for year-round gardening, these lightweight, impact-resistant panels provide thermal insulation, natural light transmission, and reliable protection from outdoor weather.\u003c\/span\u003e\u003c\/p\u003e\n\u003ch3\u003e\u003cspan\u003eKey Features\u003c\/span\u003e\u003c\/h3\u003e\n\u003cul\u003e\n\u003cli\u003e\n\u003cstrong\u003e\u003cspan\u003eHigh-Density Construction:\u003c\/span\u003e\u003c\/strong\u003e\u003cspan\u003e 0.7 kg\/m² (700 g\/m²) panel weight for durable, lightweight greenhouse glazing.\u003c\/span\u003e\n\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003e\u003cspan\u003eDouble-Wall Insulation:\u003c\/span\u003e\u003c\/strong\u003e\u003cspan\u003e Twin-wall air channels help retain warmth during cold weather and reduce heat loss.\u003c\/span\u003e\n\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003e\u003cspan\u003eUV Protected:\u003c\/span\u003e\u003c\/strong\u003e\u003cspan\u003e Designed to withstand outdoor sun exposure while helping protect plants.\u003c\/span\u003e\n\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003e\u003cspan\u003e96 Sq. Ft. Coverage:\u003c\/span\u003e\u003c\/strong\u003e\u003cspan\u003e Includes 12 panels measuring 2' × 4' each.\u003c\/span\u003e\n\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003e\u003cspan\u003eWeather Resistant:\u003c\/span\u003e\u003c\/strong\u003e\u003cspan\u003e Helps protect greenhouse plants from rain, wind, and changing temperatures.\u003c\/span\u003e\n\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003e\u003cspan\u003eEasy to Cut \u0026amp; Install:\u003c\/span\u003e\u003c\/strong\u003e\u003cspan\u003e Lightweight sheets can be trimmed for greenhouse roofs, walls, cold frames, and DIY projects.\u003c\/span\u003e\n\u003c\/li\u003e\n\u003c\/ul\u003e\n\u003ch3\u003e\u003cspan\u003eProduct Specifications\u003c\/span\u003e\u003c\/h3\u003e\n\u003ctable\u003e\n\u003ctbody\u003e\n\u003ctr\u003e\n\u003cth\u003e\u003cspan\u003eSpecification\u003c\/span\u003e\u003c\/th\u003e\n\u003cth\u003e\u003cspan\u003eDetails\u003c\/span\u003e\u003c\/th\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003e\u003cspan\u003eMaterial\u003c\/span\u003e\u003c\/td\u003e\n\u003ctd\u003e\u003cspan\u003eHigh-density polycarbonate\u003c\/span\u003e\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003e\u003cspan\u003ePanel construction\u003c\/span\u003e\u003c\/td\u003e\n\u003ctd\u003e\u003cspan\u003eTwin-wall \/ double-wall\u003c\/span\u003e\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003e\u003cspan\u003eThickness\u003c\/span\u003e\u003c\/td\u003e\n\u003ctd\u003e\u003cspan\u003e4mm (0.16\")\u003c\/span\u003e\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003e\u003cspan\u003ePanel size\u003c\/span\u003e\u003c\/td\u003e\n\u003ctd\u003e\u003cspan\u003e2' × 4'\u003c\/span\u003e\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003e\u003cspan\u003eQuantity\u003c\/span\u003e\u003c\/td\u003e\n\u003ctd\u003e\u003cspan\u003e12 panels\u003c\/span\u003e\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003e\u003cspan\u003eTotal nominal coverage\u003c\/span\u003e\u003c\/td\u003e\n\u003ctd\u003e\u003cspan\u003e96 sq. ft.\u003c\/span\u003e\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003e\u003cspan\u003eMaterial weight\u003c\/span\u003e\u003c\/td\u003e\n\u003ctd\u003e\u003cspan\u003e0.7 kg\/m² (700 g\/m²)\u003c\/span\u003e\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003e\u003cspan\u003eColor\u003c\/span\u003e\u003c\/td\u003e\n\u003ctd\u003e\u003cspan\u003eClear\u003c\/span\u003e\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003e\u003cspan\u003eUV protection\u003c\/span\u003e\u003c\/td\u003e\n\u003ctd\u003e\u003cspan\u003eYes\u003c\/span\u003e\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003c\/tbody\u003e\n\u003c\/table\u003e\n\u003cp\u003e\u003cstrong\u003e\u003cspan\u003eGreenhouseToGrow 4mm polycarbonate panels\u003c\/span\u003e\u003c\/strong\u003e\u003cspan\u003e offer a practical, lightweight solution for greenhouse replacement panels, backyard greenhouse construction, and year-round plant protection.\u003c\/span\u003e\u003c\/p\u003e","brand":"GreenhouseToGrow","offers":[{"title":"Default Title","offer_id":41333644984369,"sku":null,"price":175.0,"currency_code":"USD","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0563\/0672\/9009\/files\/greenhousetogrow-12-pack-4mm-high-density-twin-wall-polycarbonate-greenhouse-panels-2x4.png?v=1794242767","url":"https:\/\/www.greenhousetogrow.us\/products\/12-pack-4mm-twin-wall-polycarbonate-greenhouse-panels","provider":"GreenhouseToGrow ","version":"1.0","type":"link"}