Polycarbonate Roofing Sheets

Whether you’re replacing old greenhouse glazing, cracked conservatory roofing or building a lean-to, shelter or walkway, polycarbonate sheets are a durable, lightweight alternative to glass. They’re tough, UV-stable and easy to install - even if...

Read More
Sort Ascending

9 Items

Poly X Modular Polycarbonate Roof Sheet - Clear
Has Options
Poly X Modular Polycarbonate Roof Sheet - Clear
From: £92.62 £103.73
3-8 Days
Poly X Solid Polycarbonate Roof Sheet
Has Options
Poly X Solid Polycarbonate Roof Sheet
From: £7.01 £8.20
3-8 Days
Corolite Iron - 3
Has Options
Corolite Iron - 3" Corrugated Polycarbonate Sheet
From: £22.97 £25.92
3-7 Days
Corolite CST Iron - 3
Has Options
Corolite CST Iron - 3" Twinwall Corrugated Polycarbonate Sheet
From: £43.85 £50.14
3-7 Days
Corotherm Multiwall Polycarbonate H-Section - 10mm
Has Options
Corotherm Multiwall Polycarbonate H-Section - 10mm
From: £5.33 £6.40
3-8 Days
MegaSheet Corrugated Polycarbonate Roofing Sheet - 0.8mm
Has Options
MegaSheet Corrugated Polycarbonate Roofing Sheet - 0.8mm
From: £29.23 £32.16
2-4 Days
MegaSheet Solid Polycarbonate Sheet - Clear
Has Options
MegaSheet Solid Polycarbonate Sheet - Clear
From: £16.00 £17.59
2-4 Days
Shop Home Improvement With DIYMegastoreShop Home Improvement With DIYMegastore
Sort Ascending

9 Items

Frequently Asked Questions

Which Thickness of Polycarbonate Sheet Should You Buy?

The ideal thickness of sheet will depend upon the type of polycarbonate you’re buying and how you intend to use it. Thankfully, we offer polycarbonate sheets to suit virtually any applications indoors and outdoors.

If you’re buying multiwall polycarbonate, we recommend that you use either 16mm or 25mm for roofing applications. 4mm - 10mm sheets are only suitable for temporary glazing, side cladding, greenhouses, or cloches.

If you’re buying solid polycarbonate, the superior strength makes anything from 10mm suitable for roofing applications. 2mm – 8mm sheets should only be used for temporary glazing, partitions, greenhouses, or canopies.

What’s the Typical Lifespan of Polycarbonate Panels?

Both multiwall and solid polycarbonate provides a superb lifespan. Whilst you can expect multiwall polycarbonate to last around 10 – 20 years, solid polycarbonate often provides an extended 20 – 25 year lifespan.

To ensure you get the maximum use from your sheets, ensure those you purchase feature a UV-resistant coating. This will limit the impact of sunlight, which causes yellowing as well as brittleness.

Regular cleaning with a mixture of lukewarm water and mild soap will also keep your polycarbonate panels in a good condition. This is as dirt and grime will stain your sheets in time, limiting the amount of daylight that passes through.

How Should You Cut Polycarbonate Sheets?

Both multiwall and solid polycarbonate can be cut with a range of tools. The best tool for your needs will depend upon the type of cut you’re looking to make. Here are a few examples:

Straight Cuts: A circular saw with a fine-toothed blade is great for straightforward cuts.

Curved Cuts: A jigsaw is ideal for tackling curved or non-linear cuts.

Minor Cuts: A utility knife is handy for minor adjustments or cutting thin sheets.

Before cutting your sheets, ensure that you are wearing safety equipment such as gloves, goggles, and a dust mask. Cutting your polycarbonate sheets will also be made far easier if you use clamps to secure them in place.