{"product_id":"solar-panel-underlay-fabric","title":"Solar Panel Underlay Fabric (8 oz) - White Non-Woven Geotextile | USA Made","description":"\u003ch2\u003eReflect More Light to Bifacial Panels\u003cbr\u003e\u003cspan\u003e\u003c\/span\u003e\n\u003c\/h2\u003e\n\u003cp\u003eSandbaggy's 8 oz White Solar Panel Underlay Fabric reflects sunlight toward the underside of bifacial solar panels, helping support increased energy production.\u003c\/p\u003e\n\u003cp\u003eMade from heavy-duty non-woven polypropylene, it provides durable, permeable ground coverage for solar farms and bifacial solar installations.\u003c\/p\u003e\n\u003cdiv style=\"background-color: #f0f0f0; padding: 10px;\"\u003e\n\u003cdiv style=\"font-size: 1.2em; font-weight: bold; margin-bottom: 10px;\"\u003e⚠️ Please Note\u003c\/div\u003e\n\u003cul\u003e\n\u003cli\u003e\n\u003cspan\u003eDesigned primarily for use beneath \u003c\/span\u003ebifacial (double-sided) solar panels.\u003c\/li\u003e\n\u003cli\u003eActual solar performance gains vary based on panel type, installation, sunlight, ground coverage, panel height, and other site conditions.\u003cbr\u003e\n\u003c\/li\u003e\n\u003cli\u003e\u003cspan\u003eRolls may be folded or arrive in multiple sections depending on size and shipping requirements.\u003c\/span\u003e\u003c\/li\u003e\n\u003c\/ul\u003e\n\u003c\/div\u003e\n\u003chr\u003e\n\u003ch2\u003eSpecs\u003c\/h2\u003e\n\u003cul\u003e\n\u003cul\u003e\n\u003cli\u003e\n\u003cstrong\u003e\u003cspan\u003eWeight:\u003c\/span\u003e\u003c\/strong\u003e\u003cspan\u003e 8 oz\u003c\/span\u003e\n\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003e\u003cspan\u003eMaterial:\u003c\/span\u003e\u003c\/strong\u003e\u003cspan\u003e Non-Woven Polypropylene\u003c\/span\u003e\n\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003e\u003cspan\u003eConstruction:\u003c\/span\u003e\u003c\/strong\u003e\u003cspan\u003e Double -Punched \/ Needle-Punched\u003c\/span\u003e\u003cbr\u003e\n\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003e\u003cspan\u003eGeotextile Class:\u003c\/span\u003e\u003cspan\u003e \u003c\/span\u003e\u003c\/strong\u003eMeets Class 1 or Class 2 requirements\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eRoll Size:\u003c\/strong\u003e\n\u003cul\u003e\n\u003cli\u003e5 x 15 ft - \u003cspan\u003e75 sq ft\u003c\/span\u003e\n\u003c\/li\u003e\n\u003cli\u003e\u003cspan\u003e 15 ft x 25 ft\/roll - 375 sq ft\u003c\/span\u003e\u003c\/li\u003e\n\u003cli\u003e\u003cspan\u003e15 ft x 50 ft\/roll - 750 sq ft\u003c\/span\u003e\u003c\/li\u003e\n\u003cli\u003e\u003cspan\u003e15 ft x 100 ft\/roll - 1500 sq ft\u003c\/span\u003e\u003c\/li\u003e\n\u003cli\u003e\u003cspan\u003e15 ft x 300 ft\/roll - 4500 sq ft\u003c\/span\u003e\u003c\/li\u003e\n\u003c\/ul\u003e\n\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eColor\u003c\/strong\u003e\u003cspan\u003e: White\u003c\/span\u003e\n\u003c\/li\u003e\n\u003cli\u003e\u003cspan\u003e\u003cstrong\u003eTensile Strength\u003c\/strong\u003e: 205 lbs\u003c\/span\u003e\u003c\/li\u003e\n\u003cli\u003e\u003cspan\u003e\u003cstrong\u003eFlow Rate\u003c\/strong\u003e: 110 GPM per square ft\u003c\/span\u003e\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eFolded Fabric:\u003c\/strong\u003e\u003cspan\u003e \u003c\/span\u003eRolls will be\u003cspan\u003e \u003c\/span\u003e\u003cspan\u003efolded in half\u003c\/span\u003e\u003cspan\u003e \u003c\/span\u003eto fit within UPS size guidelines. In addition, Rolls may arrive in multiple parts depending on the roll (for example: \u003cstrong\u003eif you order a 300 feet roll, you may receive three-100 ft pieces). \u003c\/strong\u003e\n\u003c\/li\u003e\n\u003c\/ul\u003e\n\u003c\/ul\u003e\n\u003cul\u003e\n\u003cli\u003e\n\u003cstrong\u003eFabric Variance:\u003c\/strong\u003e\u003cspan\u003e \u003c\/span\u003ePlease note that fabric may have approx (\u003cspan\u003e±) 3\u003c\/span\u003e% variance in size due to manufacturer's cutting machine\u003c\/li\u003e\n\u003c\/ul\u003e\n\u003chr\u003e\n\u003ch2\u003eFeatures\u003c\/h2\u003e\n\u003cul\u003e\n\u003cli\u003e\n\u003cstrong\u003eReflects More Sunlight:\u003c\/strong\u003e White surface redirects light toward the rear of bifacial solar panels.\u003cspan class=\"PDq2pG_selectionAnchor\"\u003e\u003c\/span\u003e\n\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eHeavy-Duty 8 oz Fabric:\u003c\/strong\u003e Durable non-woven polypropylene built for solar farm installations.\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eHelps Control Weeds:\u003c\/strong\u003e Suppresses vegetation beneath solar arrays to help reduce maintenance.\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eFast Water Drainage:\u003c\/strong\u003e 110 GPM\/sq ft flow rate allows rainwater to drain beneath solar panels.\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eBuilt for Outdoor Exposure:\u003c\/strong\u003e UV-stabilized for long-term use beneath solar arrays.\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eMade in the USA:\u003c\/strong\u003e Manufactured in the United States for dependable quality.\u003cbr\u003e\n\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eDOES NOT FRAY: \u003c\/strong\u003eYou can cut as many X's as you want and the fabric will not fray\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003ePALLET\/TRUCKLOAD PRICING: \u003c\/strong\u003eIf you are looking to buy wholesale non woven geotextile fabric, we're your guy! Please contact us for bulk pallet pricing or truckload discount.\u003c\/li\u003e\n\u003c\/ul\u003e\n\u003chr\u003e\n\u003ch2\u003eFAQ\u003c\/h2\u003e\n\u003ch3\u003eHow does white underlay fabric help bifacial solar panels?\u003c\/h3\u003e\n\u003cp\u003eThe white surface reflects sunlight upward toward the rear side of bifacial panels, allowing the panels to capture light from both sides more effectively.\u003c\/p\u003e\n\u003ch3\u003eDoes this fabric increase solar panel efficiency?\u003c\/h3\u003e\n\u003cp\u003eReflective ground cover can help increase the amount of light reaching the rear of bifacial solar panels. Actual performance gains vary depending on the solar system, installation, location, and environmental conditions.\u003c\/p\u003e\n\u003ch3\u003eDoes solar panel underlay fabric help control weeds?\u003c\/h3\u003e\n\u003cp\u003eYes. The heavy-duty fabric creates a ground barrier beneath solar panels that helps suppress weed growth and reduce vegetation maintenance.\u003c\/p\u003e\n\u003ch3\u003eDoes water drain through the fabric?\u003c\/h3\u003e\n\u003cp\u003e\u003cspan\u003eYes. The non-woven fabric is permeable and has a flow rate of \u003c\/span\u003e110 GPM per sq ft\u003cspan\u003e, allowing water to pass through instead of pooling on the surface.\u003c\/span\u003e\u003c\/p\u003e","brand":"Sandbaggy","offers":[{"title":"Fabric Sample - 1 ft x 1ft - $6","offer_id":55215320203636,"sku":"SPUF-White-SAMPLE","price":6.0,"currency_code":"USD","in_stock":true},{"title":"1 roll  - 5 ft x 15 ft - $84.36\/roll","offer_id":55215320236404,"sku":"SPUF-White-5x15-1","price":84.36,"currency_code":"USD","in_stock":true},{"title":"1 roll  - 15 ft x 25 ft - $224.95\/roll","offer_id":55215320269172,"sku":"SPUF-White-15x25-1","price":224.95,"currency_code":"USD","in_stock":true},{"title":"1 roll  - 15 ft x 50 ft - $379.61\/roll","offer_id":55215320301940,"sku":"SPUF-White-15x50-1","price":379.61,"currency_code":"USD","in_stock":true},{"title":"1 roll  - 15 ft x 100 ft - $751.64\/roll","offer_id":55215320334708,"sku":"SPUF-White-15x100-1","price":751.64,"currency_code":"USD","in_stock":true},{"title":"1 roll - 15 ft x 300 ft - $2217.08\/roll","offer_id":55215320367476,"sku":"SPUF-White-15x300-1","price":2217.08,"currency_code":"USD","in_stock":true},{"title":"2 roll - 15 ft x 300 ft - $1784.48\/roll","offer_id":55215320400244,"sku":"SPUF-White-15x300-2","price":3568.95,"currency_code":"USD","in_stock":true},{"title":"4 roll - 15 ft x 300 ft - $1432.99\/roll","offer_id":55215320433012,"sku":"SPUF-White-15x300-4","price":5731.95,"currency_code":"USD","in_stock":true},{"title":"10 roll - 15 ft x 300 ft - $1222.10\/roll","offer_id":55215320465780,"sku":"SPUF-White-15x300-10","price":12220.95,"currency_code":"USD","in_stock":true},{"title":"20 roll - 15 ft x 300 ft - $1133.00\/roll","offer_id":55215320498548,"sku":"SPUF-White-15x300-20","price":22660.0,"currency_code":"USD","in_stock":true},{"title":"30 roll - 15 ft x 300 ft - $1071.20\/roll","offer_id":55215320531316,"sku":"SPUF-White-15x300-30","price":32136.0,"currency_code":"USD","in_stock":true},{"title":"40 roll - 15 ft x 300 ft - $1038.24\/roll","offer_id":55215320564084,"sku":"SPUF-White-15x300-40","price":41529.6,"currency_code":"USD","in_stock":true},{"title":"50 roll - 15 ft x 300 ft - $1019.70\/roll","offer_id":55215320596852,"sku":"SPUF-White-15x300-50","price":50985.0,"currency_code":"USD","in_stock":true},{"title":"100 roll - 15 ft x 300 ft - $993.95\/roll","offer_id":55215320629620,"sku":"SPUF-White-15x300-100","price":99395.0,"currency_code":"USD","in_stock":true},{"title":"150 roll - 15 ft x 300 ft - $933.18\/roll","offer_id":55215320662388,"sku":"SPUF-White-15x300-150","price":139977.0,"currency_code":"USD","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/2262\/3251\/files\/white-geotextile-landscape-fabric_10.jpg?v=1686611085","url":"https:\/\/sandbaggy.com\/products\/solar-panel-underlay-fabric","provider":"Sandbaggy","version":"1.0","type":"link"}