الوصف

Sponge foam doors and windows sealing strip play a very important role in wood doors and windows, security doors, sliding doors, aluminum-plastic doors and windows and other doors and windows .
The most obvious is shockproof. After the door frame is fitted with it, impact sound will reduce or even disappear when the door is closed, has a protective effect on the edge of the door leaf,and the life of the door is prolonged,reduce the noise.The second is sealed, shock absorption, isolated indoor and outdoor air, effectively played a heat preservation, energy saving effect, but also to prevent mosquitoes and other small insects drill into the room.
At present, has been widely used in families, hotels, hospitals, commercial buildings, clean projects, large shopping malls and other fields.