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Corotherm 25mm Multiwall/Sevenwall Polycarbonate Roof Sheet£90.11
Ariel Plastics Bronze Corotherm 4000x0700x25mm 25mm 7Xwall Corotherm is a light weight, impact resistant polycarbonate roofing and glazing sheet. 25mm 7Xwall has a U-value of 1.4W/m²K and is available in bronze. Available in full sheets and cut to size.
It is guaranteed for 10 years.