uPVC :: Unplasiticized Polyvinyl Chloride

It can be shaped to form perfect air-tight seals and relied on to hold a rigid shape. And it can be used in combination with natural materials to create surfaces and materials that are attractive and environmentally friendly. Finally, PVC can be engineered to reduce temperature conductivity, increase insulating benefits and reduce infiltration by the elements — making your home more energy-efficient and reducing your utility costs.