High temperature resistance FMS needle filter felt
Compared with fiberglass filter needle filter felt, FMS has better wear resistance, fracture resistance and peel strength is increased significantly. Filtration rate reach 1.0m / min or more, and low running resistance.
Widely used in iron and steel, nonferrous metallurgy, chemicals, carbon black, building materials, electricity and other departments.
TECHNICAL DATA
Weight | 800 g/m2 | |
Fiber Content | FMS | |
Felt Scrim | FMS | |
Continuous Operating Temperature |
| |
Maximum Surge Temperature | 260°C | |
Acid Resistance | Fair | |
Alkali Resistance | Fair | |
Hydrolysis Stability | Excellent | |
Breaking Strength |
| |
Machine Direction | 1800 N/5 cm | |
Cross-Machine Direction | 1800 N/5 cm | |
Thickness | 2.4-3.0mm | |
Width | Maximum 2.2m | |
Air permeability m³/㎡*min | 8-15 | |
Finish treatment | PTFE(TEFLON) membrane | |