Plastic Steel Door

Commodity characteristics:

1. Good thermal insulation of plastic steel doors and windows: the thermal conductivity of plastic in aluminum-plastic composite profiles is low, and the thermal insulation effect is 1250 times better than that of aluminum. In addition, it has good air tightness. In cold areas, although the outdoor temperature is dozens of degrees below zero, the indoor temperature is another world.

2. The sound insulation of plastic steel doors and windows is good: the structure is carefully designed, the joints are tight, and the test results show that the sound insulation is 30dB, which meets the relevant standards.

3. Impact resistance of plastic steel doors and windows: because the outer surface of aluminum-plastic composite profile is aluminum alloy, its impact resistance is much stronger than that of plastic steel window profile.

4. Good air tightness of plastic steel doors and windows: each gap of aluminum plastic composite window is equipped with multiple sealing wool strips or rubber strips, and the air tightness is grade I, which can give full play to the air conditioning effect and save 50% energy.

5. Good water tightness: the doors and windows are designed with rainproof structure to completely isolate the rain from the outside, and the water tightness meets the relevant national standards.

6. Good fire resistance of plastic steel doors and windows: plastic steel doors and windows are made of UPVC materials, which are not spontaneous combustion and combustion supporting.

7. Plastic steel doors and windows have good anti-theft performance: aluminum plastic composite windows are equipped with excellent hardware accessories and high-grade decorative locks, which make thieves helpless

8. Maintenance free: aluminum plastic composite profiles are not easy to be eroded by acid and alkali, will not turn yellow and fade, almost no maintenance. When it is dirty, it can be scrubbed with water and detergent, and it will be as clean as before.

9. Design: the aluminum-plastic composite window is scientifically designed, using reasonable energy-saving profiles, so it is recognized and praised by the national authority department, which can add luster to the building.