Class fiber needle felt is of competitive price and good quality.
Material: Glassfibre | Weight: 850g/m2 | Thickness: 2.5mm | Air Perm.: >9-14m3/m2.min | Warp Tensile Strength: >1800N/5×20cm | Weft Tensile Strength: >1800N/5×20cm | Warp Elongation: <10% | Weft Elongation: <10% | Continuous Service Temperature: 260℃ | Finishing: PTFE | |
glassfiber filter cloth