Glass Fiber Reinforced Polyurethane Doors and Windows

The product covers energy-saving requirements with K-values ranging from 0.8 to 2.0. This material is low-energy, corrosion-resistant, has good mechanical properties, is fire-resistant and flame-retardant, has a low coefficient of expansion, and low carbon emissions. It can be used for ultra-low energy buildings and zero-carbon buildings. (English manual available)