Our 10mm Twinwall Polycarbonate sheets are a high performance roofing and glazing solution designed for a wide range of domestic and commercial applications. Lightweight, easy to handle and highly durable, this material is commonly used for carport roofing, pergolas, conservatories, lean-to roofs and polytunnels.
With excellent light transmission, built-in UV1 protection and a Class 1 Fire Rating to BS476/7, 10mm multiwall polycarbonate provides a reliable alternative to traditional glazing materials. The UV-resistant surface helps protect the sheet from harmful UV radiation, reducing the risk of yellowing and helping maintain long-term clarity.
We recommend you don't exceed 700mm width sheets without the correct supports.
To help protect the internal flutes of the sheet, the ends can be supplied pre-taped with:
The tape helps prevent dirt, dust and debris from entering the open flutes of the material. The sheet ends should also be sealed using suitable sheet closures during installation.
If you do not require your sheets to be taped, this must be clearly requested at the time of purchase.
For further technical details, please refer to the product datasheets.
Standard 10mm polycarbonate is over 200 times stronger than glass and 30 times stronger than plastic alternatives such as acrylic sheeting. Multiwall polycarbonate like our 10mm multiwall polycarbonate sheets have an impact resistance 250 times stronger than glass. Some claim that it is virtually unbreakable.
Our 10mm multiwall polycarbonate sheets come in a maximum size of 2100mm X 7000mm, however this can be cut to size to suit your requirements. Note that once they have been cut to size, they cannot be returned.
The difference between multiwall sheets, like our 10mm multiwall polycarbonate sheets, and solid polycarbonate sheets is that solid polycarbonate is a single, solid layer. Multiwall has at least two layers that look a little like cardboard in structure. Multiwall is ideal for outdoor use. Typically, it has excellent thermal properties, trapping heat between the “walls”, and also blocks UV radiation.
Whilst 10mm multiwall polycarbonate sheets are incredibly strong and durable, we don’t recommend walking on them under any circumstances as they are also somewhat flexible, meaning that they could bend under the weight of a person.
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