Fiberglass Filter Cloth(Fiberglass Fabric Needled Filter Felt)
| Type | FB01(Single side) | FB02(Double side) | |
| Weight(g/m2) | 800 | 900 | |
| Air permeability(m2m2/min) | 9~18 | 8~15 | |
| Tensile strength (N/5×20cm) | Warp | >1850 | >1800 |
| Weft | >1600 | >1800 | |
| Tensile Elongation (?) | Warp | <10 | <10 |
| Weft | <10 | <10 | |
| Broken strength(Mpa/min) | 3.1 | 3 | |
| Working temperature(?) | 260~300 | 260~300 | |
Detail specifications 
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