Top 10 Polycarbonate Roofing Sheets

Last update: 12-07-2026

1

Gardebruk

14x Polycarbonate Twin Wall Sheets | 4mm | 10.25 m² | Double Wall | Roofing | Greenhouse | Clear | Multi Panels Plastic | Outdoor | Canopy | Cold Frame | 121x60.5cm

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• FLEXIBLE APPLICATION - Whether as a replacement part for your greenhouse, cold frame, carport or for your DIY project, these 14 UV-resistant GARDEBRUK twin wall sheets in standard size are ideal for every application - there are no limits to your creativity!
• EASY TO CUT - The polycarbonate sheets can easily be cut to size with a cutter knife or a saw. Thanks to their low weight, the panels are easy to transport and yet extremely stable thanks to their hollow space system.
• HIGH WEATHER RESISTANCE - Polycarbonate is a weather-resistant, robust material. The hollow-chamber sheets are quite resistant to cracks, hail, impacts and feature a UV coating. Perfect for your greenhouse or conservatory.
• HIGH FLEXIBILITY - The panels are flexible in a small frame and thus guarantee simple and break-free installation. They are heat-resistant up to about 120 degrees Celsius, making them ideal for long heat periods.
• GOOD TEMPERATURE RESISTANCE - The special UV coating reflects the solar rays and thus causes much less heating in summer. Its excellent thermal insulation remains in winter. This allows you to enjoy your conservatory and your plants at any time of the year!

9.3/10

Editor's Pick

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2

The Fellie

The Fellie 4mm Polycarbonate Greenhouse Sheets 14pcs Poly Plastic Roof Panel for Outdoor Canopy Carport Cold Frame Replacement Shed Panel, 61 x 122cm-Clear

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• 【Widely Use】Our 4mm polycarbonate greenhouse sheets adopts a hollow double-layer structure design, the outer surface has flowing stripes to help with drainage, suitable for greenhouse, roof canopy, carport, etc.
• 【Easy to Cut】14 pieces of plastic roof sheets can be easily cut into the shape and size you need with an art knife or other props, with strong resistance to bending and prevent deformation under compression.
• 【Premium Material】This clear greenhouse panel is made of premium polycarbonate sheets, which is waterproof, UV resistant, and has strong flame retardancy, fade resistance, durable, can be used for a long time at -30°C to 120 °C.
• 【Brief Specification】The dimension of greenhouse polycarbonate sheet is 61 x 122 cm, thickness is 4 mm, lightweight and easy to install, the total number of packages is 14 pieces per pack.
• 【After-sale Service】Polycarbonate roofing sheet is great for greenhouse, outdoor canopy and carport. If you have any question, please contact us directly, we will reply you as soon as possible.

9.2/10

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3

Truly PVC Supplies

Clear, 2.1 x 3m (Width x Length) 10mm Multiwall Polycarbonate Sheets Poly Plastic Roof Panel for Lean-to Canopy Conservatory

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• UV Resistance - minimises long-term yellowing
• High resistance to impact - resistance to breakage
• Super thermal efficiency - twinwall structure
• Robust yet lightweight - fraction of glass weight
• Fire safety - Class 1 Spread of Flame Protection

9.0/10

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4

BRITSHIELD

BRITSHIELD® Polycarbonate Roofing & Greenhouse Sheets Clear 4mm (W:61cmxL:122cm) (ONLY UK Mainland ) (5)

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• [Durable and Reliable] - Our product is made of premium polycarbonate material, which is UV-resistant, impact-resistant, water-resistant, and anti-yellowing. It has a long life span and a 10-year manufacturer guarantee.
• [Versatile and Functional] - Our product can be used for various outdoor and indoor applications, such as greenhouses, skylights, conservat`ory roofing, signage, decorative partitions, and more. It can also be used for other DIY projects according to your needs.
• [Easy to Cut and Install] - Our product is lightweight and flexible, making it easy to handle and install. You can cut it to any shape or size with a sharp knife or other tools, according to your needs. It can also be easily drilled and screwed.
• [Thermal and Sound Insulation] - Our product has a twinwall structure, which provides excellent thermal and sound insulation. It can help you save energy and reduce noise, while creating a comfortable and cozy environment for your plants and yourself.
• [Clear and Transparent] - Our product has a clear and transparent colour, which allows natural light to pass through. It has excellent optical properties and does not distort the colours or shapes of the objects behind it.
• [Weather and UV Resistant] - Our product can withstand harsh weather conditions and protect your plants from harmful UV rays. It is resistant to chemicals and does not fade or crack over time.

8.9/10

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5

Truly PVC Supplies

10 x White 10mm Thick Polycarbonate Sheet Fixing Buttons to fix or Screw into Noggin Purlin rafters or Poly

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• Designed to fix 10mm sheets, but 16mm or 25mm thick sheets also available
• Designed to match Brown uPVC
• Avilable in White or Chocolate Brown (suitable for Mahogany or Rosewood foils)
• Can be used on multiwall polycarbonate sheets
• Each bag contains 10 buttons, 10 screw-hole covers, 10 screws & 10 foam compress

8.9/10

Bestseller

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6

Tilara

4mm (60cmW x 115cmL) 6-Sheet Polycarbonate Roofing Sheet Clear Greenhouse 10 Year Warranty UV Protection (ONLY Available Mainland UK)

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• High thermal insulation; High impact resistance; High sound insulation; High fire ratings;
• Optical properties; Excellent structural durability; Excellent resistance to chemicals; Easy to handle and install;
• Weather and UV resistant; Long life span; Architectural roofing and glazing; Skylights and sidelights;
• Conservatory roofing; Covered walkways; Illuminated signage and displays; Decorative partitions;
• Sound barrier walls; Greenhouse and garden center roofing; Sunshades for stadiums and bus shelters

8.7/10

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7

BIRCHTREE

BIRCHTREE 4MM Polycarbonate Greenhouse Sheets 14PCS Twinwall Roofing For Outdoor Glazing Panels Replacement Shed Panel Solid PS01 Clear

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• 【WIDE APPLICATION】Suitable for the appliance outdoors: For cold frames, windows, carports, sheds, green houses etc. You can also use it for your DIY project, these 14 UV-resistant twin wall sheets are standard sized in 1150 x 610mm/(per piece) are ideal for every application. You can choose 14pcs or 20pcs set as you need.
• 【CUT AS YOU WANT】The polycarbonate sheets can be easily cut to any required shape or size by using a sharp stanlery knife. It is much stronger and lighter than glass, and virtually unbreakable making it safer for children.
• 【HIGH WEATHER PROFECTION】The It has a UV protective layer on the outside to prevent discolouration. With the stable material, this storage tent can withstand most of weather conditions, ensuring highly long-lasting usage.
• 【TEMPERATURE RESISTANCE】With the special UV coating, this sheet can be used as roof to resistant heat, because it can reflect the solar rays and cause much less heating in summer.
• 【EASY SET-UP】This polycarbonate sheets is flat packed for delivery. You can assemble it at the place you want without much effort. Even if you are not familiar with the procedure, it is clear and easy to finish. If you have any questions, please feel free to contact us.

8.6/10

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8

BRITSHIELD

6mm Polycarbonate Greenhouse and Roofing Sheets Variuous Colours and Sizes - Free Breather and Aluminum Tape

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• !!! FREE!!! - Breather Tape and Aluminum Tape are given as Free with all your Polycarbonate Sheet orders.
• [Durable and Reliable] - Our product is made of premium polycarbonate material, which is UV-resistant, impact-resistant, water-resistant, and anti-yellowing. It has a long life span and a 10-year manufacturer guarantee.
• [Easy to Cut and Install] - Our product is lightweight and flexible, making it easy to handle and install. You can cut it to any shape or size with a sharp knife or other tools, according to your needs. It can also be easily drilled and screwed.
• [Thermal and Sound Insulation] - Our product has a twinwall structure, which provides excellent thermal and sound insulation. It can help you save energy and reduce noise, while creating a comfortable and cozy environment for your plants and yourself.
• [Clear and Transparent] - Our product has a clear and transparent colour, which allows natural light to pass through. It has excellent optical properties and does not distort the colours or shapes of the objects behind it.
• [Weather and UV Resistant] - Our product can withstand harsh weather conditions and protect your plants from harmful UV rays. It is resistant to chemicals and does not fade or crack over time.

8.4/10

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9

KARAT - Greenhouse Multi-Wall Sheets with High Malleability - 60.5 x 121 cm - Twin-Wall Sheets Double Wall Sheets Made of Polycarbonate (4 mm)

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• Use and use: the transparent panels can be used for the construction of greenhouses and garden beds or for roofing carports and patios
• Easy and versatile processing – known for their low weight and the wide range of processing options, hollow chamber panels are particularly popular with DIY enthusiasts
• Easy to adjust – if the double wall plate does not fit, you can simply cut it to the desired size with a utility knife or carpet knife
• High formability – the plates can be bent, cut and drilled both cold and warm. They are translucent and weather-resistant
• Product features: material: polycarbonate, thickness: 4 mm, weight: approx. 800 g/m², light transmission: 85%, high ductility, easy to use

8.4/10

Available at Amazon Check Price

10

BRITSHIELD

6mm Polycarbonate Greenhouse and Roofing Sheets Various Sizes and Colours

More information

• !!! FREE!!! - Breather Tape and Aluminum Tape are given as Free with all your Polycarbonate Sheet orders.
• [Durable and Reliable] - Our product is made of premium polycarbonate material, which is UV-resistant, impact-resistant, water-resistant, and anti-yellowing. It has a long life span and a 10-year manufacturer guarantee.
• [Easy to Cut and Install] - Our product is lightweight and flexible, making it easy to handle and install. You can cut it to any shape or size with a sharp knife or other tools, according to your needs. It can also be easily drilled and screwed.
• [Thermal and Sound Insulation] - Our product has a twinwall structure, which provides excellent thermal and sound insulation. It can help you save energy and reduce noise, while creating a comfortable and cozy environment for your plants and yourself.
• [Clear and Transparent] - Our product has a clear and transparent colour, which allows natural light to pass through. It has excellent optical properties and does not distort the colours or shapes of the objects behind it.
• [Weather and UV Resistant] - Our product can withstand harsh weather conditions and protect your plants from harmful UV rays. It is resistant to chemicals and does not fade or crack over time.

8.2/10

Available at Amazon Check Price

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