Building Filters

Fiber Cement Board Felt
- メーカー: Huatao
The tensile breaking strength: 6000 ~ 10000N/5CM | The tensile deformation rate: length deformation <2%, Width deformation <2% | The permeability ( filtration performance ): 1000 ~ 1200MM / S (200Pa) | Ph value: ...
石家荘市, 中国
