10mm Opal Twin Wall Polycarbonate Sheet – 3000mm x 1050mm

Our 10mm Opal Twin Wall Polycarbonate Sheet is a strong, lightweight roofing sheet designed to provide plenty of natural daylight while reducing harsh glare. The opal finish diffuses sunlight, creating a softer and more comfortable environment beneath the roof.

This sheet measures 3000mm long x 1050mm wide x 10mm thick and is ideal for canopies, carports, pergolas, patio covers, bike shelters, sheds, lean-to roofs and many other outdoor roofing projects.

The twin wall construction provides additional strength and rigidity while remaining lightweight and easy to handle, making it suitable for both DIY and professional roofing installations.

Product Specifications

• Product: Twin Wall Polycarbonate Roofing Sheet
• Thickness: 10mm
• Length: 3000mm
• Width: 1050mm
• Colour: Opal
• Structure: Twin Wall
• Material: Polycarbonate
• Application: Roofing & Glazing

Opal Polycarbonate for Diffused Natural Light

Opal polycarbonate allows natural daylight through while spreading the light more evenly beneath the roof. This helps reduce harsh glare and creates a softer, brighter and more comfortable covered area.

It is particularly suitable for patios, seating areas, pergolas and south-facing installations where clear polycarbonate may allow more direct sunlight than required.

Key Benefits

• 10mm Twin Wall Construction
• 3000mm x 1050mm Sheet Size
• Opal Translucent Finish
• Diffuses Natural Daylight
• Helps Reduce Glare
• Strong & Impact Resistant
• Lightweight & Easy to Handle
• Weather Resistant
• UV Protected for Exterior Use
• Can Be Cut to Required Size
• Compatible Roof Bars & Accessories Available
• Suitable for Trade & DIY Projects

Ideal for Canopies, Carports & Pergolas

At 3000mm long and 1050mm wide, this sheet provides excellent coverage for a wide range of roofing projects while remaining manageable during installation.

It is also an excellent choice when replacing older corrugated roofing with a cleaner, modern twin wall polycarbonate roofing system.

Suitable Applications

• Garden Canopies
• Carports
• Pergolas
• Patio Covers
• Door Canopies
• Bike Shelters
• Shed Roofs
• Lean-To Roofs
• Covered Seating Areas
• Hot Tub Covers
• Covered Walkways
• Replacement Polycarbonate Roofing

Strong & Lightweight Polycarbonate Roofing

Polycarbonate provides excellent impact resistance while remaining considerably lighter and easier to handle than traditional glass. The twin wall construction adds rigidity and creates an insulating air space within the sheet.

For open-sided structures where high levels of thermal insulation are not required, 10mm twin wall polycarbonate provides a practical and economical roofing solution.

UV Protected for Exterior Use

The sheet incorporates UV protection to help protect the polycarbonate against degradation caused by prolonged exposure to sunlight.

For the best long-term performance, always install the sheet with the UV-protected face towards the outside of the roof.

Installing 10mm Twin Wall Polycarbonate

The internal channels of the sheet should always run down the direction of the roof slope. This allows condensation within the sheet structure to drain correctly.

The sheet ends should be finished using suitable sealing and breather tapes together with compatible end closures. Appropriate polycarbonate glazing bars should be used between sheets, with sufficient allowance made for thermal expansion and contraction.

Clear, Bronze or Opal Polycarbonate?

Clear polycarbonate is ideal where maximum natural daylight is required. Bronze polycarbonate provides a tinted appearance and helps reduce solar glare, while Opal polycarbonate provides softer, diffused daylight and greater visual privacy.

Other Polycarbonate Sheet Options

4mm Twin Wall: Clear Only

6mm Twin Wall: Clear Only

10mm Twin Wall: Clear, Bronze and Opal.

16mm Triple Wall: Clear, Bronze and Opal.

25mm Five Wall / Multi-Wall: Clear, Bronze, Opal, Bronze on Opal and Athermic Solar Control.

35mm Five Wall / Multi-Wall: Clear, Bronze, Opal, Bronze on Opal, ST Blue and Heat Guard Opal.

Polycarbonate Roof Bars & Accessories

Timber Supported Roof Bars for 10mm, 16mm & 25mm Polycarbonate

Timber Supported Roof Bars for 25mm & 35mm Polycarbonate

Timber Supported Roof Bars for Hip Roofs

10mm Opal Polycarbonate Sheets Bristol

Master Plastics supplies 10mm Opal Twin Wall Polycarbonate Sheets together with compatible glazing bars, end closures, tapes, fixings and other roofing accessories.

Order your 3000mm x 1050mm 10mm Opal Polycarbonate Sheet online or call 0117 971 9922 for help choosing your polycarbonate sheets, roof bars and accessories.