4mm twin wall polycarbonate greenhouse panels in comparison
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Last updated on 07.09.2026
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Arebos Polycarbonate Panel Roofing Set of 14 | 121 x 60.5 cm | polycarbonate sheets 4 mm thick | UV-resistant | 700 g/m² | transparent | for greenhouses, carports, cold frames, canopies
Arebos
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KESSER® 14 x polycarbonate hollow wall sheets 4 mm x 10.25 m2 double sheet, 1210 x 605, bridge plate, greenhouse plate, shockproof and UV-resistant, for greenhouses, horticultural carports, etc.
Plastic Roofing,Polycarbonate Greenhouse Panels, 2mm Clear Acrylic Roofing Sheets, Waterproof Garden Cover, ble Plastic Sheet for Shed, Home, and Outdoor Use (50cm x 6m)
You might also be interested in these 4mm twin wall polycarbonate greenhouse panels.
4mm (61cmW x 122cmL - 2ftW x 4ftL) 15 Sheet Polycarbonate Roofing Sheet Clear Greenhouse 10 Year Warranty UV Protection (ONLY Available Mainland UK)
4mm (61cmW x 122cmL2ftW x 4ftL) 15 Sheet Polycarbonate Roofing Sheet Clear Greenhouse UV Protection (ONLY Available Mainland UK)
£ 81.90
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DKIEI 4mm Polycarbonate Roofing Sheet 14pcs(61 x 122cm) Double Side UV Protection Light Transmissions for Greenhouse Canopy Carport Stadiums and Bus Shelters Clear
DKIEI
£ 79.99
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QRZCZXNP Roof panels Polycarbonate Roofing Sheet 2mm Glassfiber Daylighting Panels for Outdoor Garden and Greenhouse Insulated Transparent Impact and AllWeather Cover (1m x 3m)
1.Product Features: The plastic greenhouse panels are resistant to high temperatures, extreme cold, wind and rain, impact and not easy to break, UV resistant, have good lighting performance and do not affect photosynthesis, which can create an ideal growth environment for plants, flowers, fruits and vegetables.
£ 811.99
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Opal, 1 x 4m (Width x Length) 16mm Multiwall Polycarbonate Sheets Poly Plastic Roof Panel for Lean-to Canopy Conservatory
【Polycarbonate Roofing Sheets】The roofing sheets are made of high-performance films, reinforced polyester resin, and fiberglass, providing waterproofing, insulation, and protection against cold weather. They have excellent thermal insulation properties and can be used as a substitute for glass in greenhouses.
Polycarbonate Roofing Sheet: Made of Resin & glass fiber; 1mm thick sheet, heat-insulating, weatherproof, provides high load-bearing capacity and ample coverage, and resists various weather elements, making it a perfect covering for your roof or wall things
Easy to Splice: The polycarbonate sheet is made of 12 pieces 39.37in x 36.6in spliced together to form 3.2ft x 32.8ft.The corrugated design allows for seamless splicing of two panels together without the use of any tools. Unpacking may have white resin powder, just take a damp cloth and wipe it off for normal use
Polycarbonate Sheets: With highly transparent (89% light transmittance), waterproof and leakproof, heat-insulating and cold-proof, UV-protective, anti-aging and other characteristics
Exceptional Light Transmittance: Crafted from high-quality polyester fiber, these sun panels offer an impressive 88% light transmittance. This ensures optimal sunlight exposure, promoting efficient energy conversion while providing reliable UV protection for your plants or outdoor spaces.
POLYCARBONATE ROOF PANELS: Transparent roof panels are made of polycarbonate material, 1 mm thick, highly transparent, waterproof, UV-resistant, anti-aging, and impact-resistant
£ 111.28
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MARIYCH Greenhouse Roof Panel Polycarbonate Sheets UV Protection Rainproof Easy to Cut Greenhouse Replacement Shed Panel for Canopy Carport 0.8x10m
【Polycarbonate Roof Sheet】The roof panel is made of high-performance film, reinforced polyester resin and fiberglass, which has good UV resistance and self-cleaning ability. Waterproof and leakproof, heat insulation and cold protection. Insulates well and can be used to replace glass in greenhouses.
£ 135.99
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1.8mm Polycarbonate Sheet,Polycarbonate Greenhouse Panels,Roofing Transparent Insulation Daylighting Panels,Strong and not Easily Deformed,for Greenhouse Sheds Roofs,Carports,0.6/0.8/1/1.2/1.5m(0.6mx1
Product List: comes with a roll of 20' x 2' x 40mil polycarbonate greenhouse panel, a plant covering that can be easily and quickly unrolled, or folded into rolls; At the same time, you can cut with a tool without breaking or splitting, cut into the shape or size you want, and install on arched, domed roofs and windows
£ 182.68
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Which.One Highlight
Arebos Polycarbonate Panel Roofing Set of 14 | 121 x 60.5 cm | polycarbonate sheets 4 mm thick | UV-resistant | 700 g/m² | transparent | for greenhouses, carports, cold frames, canopies
