for foreign customs part 3

                                                     

                                                      for foreign customs

Often it is not only the buyer can not clearly explain the difference between plastic , plastic and PVC windows . This is due to lack of awareness in the construction and manufacturing terminology. So it turns out that getting a window so users do not know from what is material is made of a profile window.

Actually made ​​of metal and plastic and PVC profiles are made of the same material. So why do they have different names ? After all, it creates a lot of confusion .

PVC windows are made of polyvinyl chloride , which applies to complex synthetic polymers , and simply put, is popularly called plastic. That is why they are also called plastic windows - but because " PVC windows " - sounds good and tempting.

As for plastic windows , it's you the same plastic windows , namely PVC windows . A prefix "meta - " appeared due to the fact that the window profiles of plastic have been used metal amplifiers in order to increase the rigidity and strength of the whole window design http://xn----7sbbanm5anmhb.xn--p1ai/metalloplastic.html

In the construction market firmly entrenched different names for the same product. As a rule , the importance of names and incomprehensibility attach greater importance items. The most popular vendors profile for windows today - or firm Rehau profiles Veka. But in order to understand the not so simple question , you can simply call our office and our managers will help you make the true test selection .