If you are looking for Polycarbonate Roof Sheets in the Diss area Polytrade Building Supplies in Harleston are the company to call. What colours are available in Polycarbonate Roof Sheets? Polycarbonate Roof Sheets come in Clear, Bronze, Opal and a light Blue (but the Blue is a specialist product). Clear is not totally clear as the lines in the sheet distort the light making the sheet semi clear. Bronze looks the same as the clear with a brown tinted colour added, similar to brown sunglasses. Opal is opaque white in colour and not see throw. Why use Polycarbonate Roof Sheets? Polycarbonate is an extremely strong material and is even used in the construction of commercial airliner windscreens. A typical Polycarbonate Roof Sheet has two or more walls and channels running top to bottom allowing moisture and air to move freely between the upper and lower sheet. This means that the […]

If you are looking for Polycarbonate Roof Sheets in Norfolk or Suffolk Polytrade Building Supplies in Harleston are the company to call. Why use Polycarbonate Roof Sheets? Polycarbonate is an extremely strong material and is even used in the construction of commercial airliner windscreens. A typical Polycarbonate Roof Sheet has two or more walls and channels running top to bottom allowing moisture and air to move freely between the upper and lower sheet. This means that the air gap does not get algae growth and when breather tape is used to seal the ends insects are also eliminated from the inside of the sheets. Polycarbonate also has good thermal insulation properties making it a great choice for conservatory roofs, partition walls and carports. Polycarbonate is cheaper than glass sealed units in most cases and easy to cut onsite if needed. All these factors make Polycarbonate Roof Sheets a good choice […]

Builders Merchant & DIY Shop Polytrade Building & DIY Supplies are based near Harleston, Norfolk perfectly situated to serve the towns of Diss, Harleston & Bungay as well as the rest of Norfolk and Suffolk. With over 20 years of continuous service in the Harleston are Polytrade now have a DIY Shop and have extended the range of products to include, Paint, Cement, Timber, Tiles, Brushes, Filler, Wood Preserver, Sand, Plaster, Plasterboard, Plywood, OSB Board, MDF Board, alongside all the plastic building products that you would expect from a plastic building supplier. We still have a main customer base in the replacement and new build market, serving both retail and trade. We have many satisfied customers in Diss, Needham, Pulham Market, Long Stratton, Eye, Bungay and Harleston. As lots of builders merchants & DIY shops have closed our expansion into a wider range of stock is aimed at providing the […]