" Insulating a roof on a house, if done properly, will achieve a U-value of no more than 0.16W/m2K. By comparison, you can expect a polycarbonate conservatory roof to have a U-value of 1.6W/m2K to ...
Leading conservatory roof insulation specialist, Sagars 365, has strengthened its market range, introducing Ecoslate 365, a light weight fibre glass system with the appearance of slate. From gorgeous ...