FEGA PVC-U WINDOWS AND DOORS WITH MATERIAL THAT FRIENDLY ENVIRONMENT
PVC-U or “unplasticised polyvinyl chloride” is a kind of thermoplastic derived from elements of salt and petroleum, these ingredients are essentially resistant to different weather conditions and chemical substances. PVC-U is used for door frames, windows and doors are PVC-U FEGA that have been developed by Kömmerling Germany with the addition of some modifier (for strength) and stabilizer (for eco-friendly) and make the material into the optimal compound to serve as the frame material windows and doors.
Kömmerling Germany is the only manufacturer of PVC-U profile stars. 1 in Europe and Asia are using the additive compound “Komalit Z” as a modifier and “Calcium Zinc” as a stabilizer (DIN 77 498), whereas most other PVC manufacturers still use lead as a stabilizer is not environmentally friendly.
PVC-U profiles for windows and doors have been used in European countries over 30 years mainly in Germany and the UK because of its superiority that is not owned by any other alternative raw materials such as wood and aluminum. PVC-U profiles Kömmerling Germany is now recognized worldwide and has also received numerous awards of the international quality standards.