New flat roof installation using Euro Polymers Diamond three layer torch on felt system. Consisting of three layers, the first a 180 sanded felt which is tacked accordingly, followed by 3mm Diamond underlay and finished with 4.5mm Diamond Charcoal Grey SBS membrane. Code 4 lead flashing to abutment wall.
» Flat Roof – West Wickham
![flat-roof-11](https://www.pcroofing.co.uk/wp-content/uploads/2015/03/flat-roof-11.jpg)