PE needle felt series with the non-woven fabrics, hot setting and other finishing technology have many advantages: excellent air perm. smooth surface, not easy to lose its shape, very easy to clean the dust. It is widely used in industrial dust cleaning and dust pollution control.
Features
Material: polyester
Weight: 500g/m2
Thickness: 1.8mm
Tensile strength (n/5 x 10cm): a) Warp: 1,000 b) Weft: 1,100
Tensile elongation: a) Warp: