Pilkington K Glass.
ILKINGTON K GLASS is a very special glass with a revolutionary permanent coating that will significantly improve the performance of your double-glazing. It reduces the heat lost through your windows or doors by reflecting the heat, whilst still allowing the heat from the sun to enter your home. Fuel bills should be much lower and condensation on the glass is virtually eliminated. Let Fleetman Construction install PILKINGTON K GLASS and your home will be a much more comfortable place in which to live.