WINTECH

Wintech company strengthens manufactured profiles with innovative composite reinforcements called COEX. Such supports, depending on the window size, may be used as a replacement for steel reinforcements.

COEX reinforcement’s strengths:

• CO-EX reinforcement is made of plastics that is inseparably bonded with profile during the production stage.

• Welded corner reinforcements additionally toughen joints of sashes and frames. 

• With the same or higher durability, entire window’s weight is LOWER compared to steel reinforced windows.

• Heat penetration rate for frames fitted with CO-EX reinforcement is much lower than in traditional frames with steel reinforcements (plastic = warmth, steel = chillness).

• CO-EX plastic acts as an additional acoustic insulator.