Fire resistance at PVC windows is also present.

The long service life of the product simply cannot but rejoice customers. A preliminary test passes a plastic profile before starting production, so this helps to determine the quality of the product. Fire resistance at PVC windows is also present. In the manufacture of windows, materials are used that have the property. Products are not exposed to deformation. They cannot crack, dry out and change their shape of the structure during operation, unlike wood windows. The acquisition of plastic windows is a very profitable offer. The totality of excellent quality and affordable cost rarely harmonizes. However, this fact does not apply to the plastic windows of PVC!