Comparing wooden, plastic, and aluminum windows (plus the U value)

wooden aluminum plastic windows

Wooden, Plastic, Or Aluminum Windows? The majority of window frames is produced from the wooden glued lamels. The wood has great insulation properties and is able to last strong temperature changes better than the majority of other materials. The durability of a quality wooden window might be as much as 80-100 years. The plastic windows … Read more

Cold roof insulation with rigid PUR foam (by IsoSpray)

Rigid spray foam insulation

UK rigid foam insulation specialist IsoSpray roofing and insulation contractors use polyurethane spray foam for insulating cold roofs. After the system is installed a warm roof will have been created that helps prevent condensation. The spray foam also has the benefit that it will bond all slates and tiles on a pitched roof where nail … Read more