type:
PP-75
Name:
Polypropylene 75 micro felt for liquid filtration
Weight
g/m2
320
Thickness
mm
3.5
Air Permeability
m3/m2·min
130
Tensile strength N/5×20cm
Warp
500
Weft
600
Tensile elongation（%）
Warp
100
Weft
80
注：
PP-xx
，
xx
指滤料的过滤精度
