PolycarbonateX 4mm Clear Multiwall Polycarbonate Roofing Sheet
Complete your roof
Everything you need to install your sheets
Glazing Bars
PolycarbonateX PVC Top Cap & Aluminium Base Glazing Bar with End Cap
From £36.04 →
Side Flashings
PolycarbonateX Side Flashing for Multiwall Polycarbonate Sheets
From £8.32 →
Sheet End Closures
PolycarbonateX Sheet End Closure for Multiwall Polycarbonate – 2.1m
From £1.88 →
Fixing Buttons
PolycarbonateX Polycarbonate Sheet Fixing Buttons (Pack of 10)
From £9.28 →The PolycarbonateX 4mm Clear Multiwall Polycarbonate Roofing Sheet is a lightweight, durable glazing panel designed for greenhouses, cold frames and a wide range of general-purpose glazing applications. Manufactured from high-quality multiwall polycarbonate, it offers excellent light transmission together with a UV-protected outer surface to help maintain long-term performance in outdoor environments.
Its multiwall construction provides added rigidity while remaining significantly lighter than glass, making it easier to handle, transport and install.
Technical Information
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Brand: PolycarbonateX
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Material: Multiwall Polycarbonate
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Thickness: 4mm
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Colour: Clear
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UV Protection: UV-stabilised outer surface
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Typical Applications: Greenhouse glazing, cold frames, small shelters, protective covers and general glazing projects.
Installation
Always install with the UV-protected face facing outwards. Allow adequate clearance for thermal expansion and seal the open flutes using breather tape and end closures to help maximise the performance and lifespan of the sheet.
Check your estimated delivery
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Vendor:
PolycarbonateX Sheet End Closure for Multiwall Polycarbonate – 2.1m
Regular price From £1.88 inc VAT -
Vendor:
PolycarbonateX PVC Top Cap & Aluminium Base Glazing Bar with End Cap
Regular price From £36.04 inc VAT -
Vendor:
PolycarbonateX Side Flashing for Multiwall Polycarbonate Sheets
Regular price From £8.32 inc VAT -
Vendor:
PolycarbonateX Polycarbonate Sheet Fixing Buttons (Pack of 10)
Regular price From £9.28 inc VAT
Frequently Bought Together
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Vendor: Corotherm
PolycarbonateX Polycarbonate Sheet Fixing Buttons (Pack of 10)
Regular price From £9.28 inc VAT -
Vendor: Corotherm
PolycarbonateX Side Flashing for Multiwall Polycarbonate Sheets
Regular price From £8.32 inc VAT -
Vendor: Corotherm
PolycarbonateX PVC Top Cap & Aluminium Base Glazing Bar with End Cap
Regular price From £36.04 inc VAT -
Vendor: Corotherm
PolycarbonateX Sheet End Closure for Multiwall Polycarbonate – 2.1m
Regular price From £1.88 inc VAT
