4mm Twinwall Polycarbonate Sheet – Cut to size
£60.00
Description
4mm Twinwall Polycarbonate Sheet
Generally used for greenhouse glazing 4mm twinwall polycarbonate sheets in clear are supplied cut to your required size from polycarbonate4u. 4mm twinwall sheets are perfect for replacing or creating a greenhouse that is not only safe – as sheets are virtually unbreakable – but highly insulating when compared to horticultural glass.
Gone are the days of replacing glass in your greenhouse because it’s broken. Fit 4mm twinwall polycarbonate instead and create a durable, long lasting, high performance environment for your plants and shrubs to flourish.
Specification:
Sheet weight: 0.8kg/m²
U-Value: 3.8W/m² °K
Flammability: Class 1 (BS476/7)
Flute Structure: Twinwall
Light transmission: 82%
Cutting tolerances: +/-5mm in width and length