1.glass fiber needle felt\
2.stable size
3.low shringkage rate
4.high intensity
5.high temperature resistance

Glass fiber needle felt

Material: glass fiber

Working temperature: Continuance: 240°, instant: 260°

Weight: 800gsm

Thickness: 2.4mm

Air permeability(L/M2/S): 200-300

Tensile strength(N/5*20cm): Warp>1800, weft>1800

Elongation(%): warp<10, weft<10

Fininshing treatment: PTFE dip forming process

Features: high temperature, stable size, low shrinkage rate, high intensity, but crip.

Applied in chemistry, steel factory, matallurgy, cement, ect.