Visco-elastic damping wall is updated products of damper, compared with the function of damper, the product’s dimension is larger, the construction is simple, loading ability is stronger, easy to set up, free from the building construction, can be directly set up in the building wall like windows, do not affect the building appearance, the application environment is more scientific and suitable.
The main quality target: temperature-30℃-50℃, the target with stimulate frequency(0.1-10)Hz:
1.constructive loss factor≥0.8
2.the adhesion strength when be cutting≥1.2MPa
3.pull and pressure max design value:HZN-A:600KN
HZN-A visco-elastic damping wall
HZN-B visco-elastic damping wall