Polycarbonate Roofing Sheet - Corotherm

 Looking for cut to size polycarbonate? Just click the 'Cut to Size' option above and enter your measurements.

Corotherm Polycarbonate Sheets are amongst the most popular choice for those in search of a durable roofing system for their conservatory, carport, greenhouse and various other applications. These polycarbonate sheets are available in various thicknesses, ranging from 10mm to 25mm. They are also available in various colours and sizes. This allows you to get the ideal roofing solution for your project.

Corotherm are so confident in the durability of their multi wall polycarbonate sheets that they offer a 10-year warranty. To ensure that your sheets are securely fitted, we also stock the full range of compatible fixings and glazing bars to accompany Corotherm polycarbonate sheets. This also allows you to get a clean finish on your project.

If the standard sizes available above do not meet your requirements, Corotherm’s cut to size polycarbonate is the ideal solution. By ticking the green box located above you will be able to order 10mm, 16mm and 25mm polycarbonate sheets in a bespoke size. Our cut to size polycarbonate sheets from Corotherm also come pre-tapped, saving you the hassle and additional cost. Please note that all polycarbonate sheets can have a tolerance of +/- 10mm and are non returnable. 

As a leading Corotherm stockist, we offer the widest variety of their products. With hassle-free delivery on these poly sheets, thousands trust us as their Corotherm suppliers. This is whether fitting them onto a conservatory, greenhouse or lean-to. 

Corotherm Polycarbonate Sheets Are Ideal For:

• Conservatories 
• Carports
• Greenhouses
• Sheds
• Lean-to’s
• Cloches
• And More

Corotherm Polycarbonate Benefits Include:

• Incredibly durable
• Very lightweight
• Great insulator
• Easy to install
• Available in 4mm, 6mm, 10mm, 16mm and 25mm thicknesses
• Available in clear, bronze and opal colours
• Available in various lengths and widths
• Available in a cut to size option

Which Thickness is Right for You:

Corotherm Multiwall Polycarbonate Sheets are available in various thicknesses. Whilst each thickness can be used for various roofing applications, there are a few things to consider. 

10mm Polycarbonate Sheets

10mm sheets are suitable for roofing applications. 10mm multi-wall polycarbonate sheets are also available in a variety of colours and sizes. These sheets are also available in our cut to size option, allowing you to get the ideal size for your project.

16mm Polycarbonate Sheets

16mm sheets (also known as Corotherm Triplewall Polycarbonate Sheets) are suitable for a wider variety of applications than the 4 – 10mm options due to its brilliant strength. This includes use on conservatories, porches, canopies, carports, lean to roofs, sheds and more. 16mm polycarbonate sheets are also available in a wider variety of colours and can be cut to size.

25mm Polycarbonate Sheets

25mm sheets (also known as Corotherm Sevenwall Polycarbonate Sheets) are the thickest and strongest polycarbonate sheet available from Corotherm. Because of this they are able to withstand incredible impact and offer brilliant insulation with a U-value of 1.4w/m2k. Another benefit of these Corotherm polycarbonate sheets is that they are available in the widest range of colours and sizes, including our cut to size option.

Need Help with Corotherm Multiwall Polycarbonate Sheets?

If you have a question about our Corotherm Polycarbonate Sheets, speak to our team through the online chat or call 01295 565 565. 

'This product is Custom Made and can't be resold. Read our Returns & Refund Policy to find out more.

What's the Difference Between Corotherm and AXIOME Polycarbonate?

Corotherm and AXIOME are two different brands of polycarbonate sheets, with both offering a life expectancy of 20 years. The primary difference is the estimated delivery time, with Corotherm having an estimated delivery of 3 - 4 days and AXIOME having an estimated delivery of 1 - 2 days. The quality of the sheets is virtually identical.  

Which Thickness of Multiwall Polycarbonate is the Right Choice for Me?

Corotherm polycarbonate is available in 10mm, 16mm and 25mm thicknesses. We do not recommend using 4mm polycarbonate sheets for roofing applications, hence us only offering 10mm+ polycarbonate. For circumstances where maximum strength is required, such as on carports and conservatories, we recommend a thickness between 10mm and 25mm. 

Do You Offer Cut to Size Corotherm Polycarbonate? 

Yes. To order cut to size Corotherm polycarbonate sheets simply click here. 

Which Glazing Bars Do I Use for This Polycarbonate? 

We stock the full range of Corotherm Glazing Bars, which are purposely designed to be used when fixing Corotherm polycarbonate sheets. These glazing bars include the rafter glazing bar, purlin supported glazing bar base and more. 

Which Fixings Do I Use for Corotherm Polycarbonate? 

We stock Corotherm Super Fixing Buttons, which are purposely designed to be used when fixing Corotherm polycarbonate sheets. These are available for 10mm, 16mm and 25mm sheets. The number of fixings required is dependent upon the use and thickness. 

We understand mistakes can be made and we therefore keep our cancellation and returns policy as simple as possible. However, there are a few things to know about cancelling an order or returning an item. These include:

Items Not Required

Should you no longer require an item, you have the right to cancel within 14 days of delivery unless the items are made to order. You needn’t give us reason for cancelling your order but will be required to notify us by email. Once notified we will provide an address for the items to be returned to and arrange the necessary refund.

Faulty or Damaged Items

On the rare occasion that an item is delivered faulty or damaged, we will exchange it or provide a refund. We must be notified by email within 48 hours and may require images. To avoid such an issue, we ask that customers do not sign for damaged goods.

Made to Order Items

A handful of items are ‘Made to Order’. This means they are typically manufactured to the specifications provided by you and are therefore non-refundable. This is unless they are deemed to be faulty or damaged at the time of delivery, at which point you should notify us by email within 48 hours of delivery.

Further Information

For further information on cancellations, returns and refunds please read our full policy by clicking here. This confirms any other requirements to consider (i.e. packaging), fees that may be charged (i.e. admin charges) and our policy for businesses.