The product has high temperature resistance(240-260),low price compared with other high temperature fibers,and stable size,low shrinkage rate,high intensity,but it is crisp,which is applied in chemistry,steel factory,metallurgy,cement,etc.

    Features:

    -Product name:fibergalss needle felt

    -Material: glass fiber

    -Scrim:fibergalss woven cloth

    -Weight: 800gsm

    -Thickness: 2.2mm

    -Tensile strength (N/5 x 10cm): a) Warp: 1,800 b) Weft: 2,100

    -Tensile elongation: a) Warp: <5% b) Weft: <5%

    -Permeability (10-3m3/m2S): 150 - 300

    -Working temperature (oC): a) Continuance: 240 b) Instant: 260

    -Surface treatment: PTFE dip forming process, calendering,heat setting

    -packing:polybag.

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