Features of Series 66 profile are as follows:

1、Series 66 adopts the four-cavity structure so that the heat insulation and sound insulation properties and mechanical strength are far higher than the equivalent three-cavity profile design. At present this type of profiles is the most advanced design of profile in the world.

2、Double-glazed and triple-glazed windows can be made. They are especially suitable for use in the extremely cold areas. The window and door drive mechanism can be adopted so that this series of profile can be made into horizontally opening, downward tilting high-grade doors and windows.

3、This Series of profile is designed for the frame and windowpane to be located on the same plane. This design is greatly favored by many users. Moreover, there are some small water repellent channels, which
still guarantee that the water drops on the windowpane not running down inside the frame.

4、Because of the design, the production rate of windows is relatively low while the cost is relatively high, so this series of profile are the most expensive and most luxurious profiles supplied.

5、Two-color co-extrusion profile can be produced.

Profile Number:

BR66DA FR62DA GB11DA GB15DA SE76DA

Two-color co-extrusions are available as follows:
BR66DA FR62DA SE76DA