Sell Sell Polypropylene needle punched felt

Sell Polypropylene needle punched felt You May Also Be Interested In: needle punched felt polyester needle felt polypropylene needle felt punched felt
The standard technical data of Polypropylene needle felt are as the following:
1) Material: polypropylene
2) Weight: 700gsm
3) Thickness: 2.0mm
4) Tensile strength (N/(5cmx20cm) ) : warp: 1200; weft: 1300
5) Tensile elongation: warp: <50%; weft: <55%
6) Permeability (L/m2s) : 100~350
7) Working temperature (0) : continuance: 90; instant: 110
8) Surface treatment: calendering
It is Polypropylene needle felt, different from our POlyester needle felt. We could manufacture it in different weight, thickness and other specifications, just as you need.