Different from traditional filter cloths, Filtertex’s filter cloths have one side with fuzzy fiber, allowing for an excellent filtration effect on fine fibers, making it ideal for textile workshops.
Main Features 1. Our air filtration products feature a great air permeability, accumulation resistance, and dust collection capacity.
2. The fuzzy fiber is moderate in length, and combines easily with the cloth to ensure a long service life.
3. Filtertex primarily produces white and black filter cloths.
Technical Parameters of Our Filtration Media
Product | JM2 | JM3 | JM4 | FM1 | FM2 | FM3 | FM4 | |
Weight(g/m2) | 410 | 440 | 400 | 385 | 382 | 423 | 517 | |
Plush length (mm) | 17 | 14 | 17 | 7 | 11 | 7 | 11 | |
Air permeability (㎡㎡.h) | 7690 | 7050 | 7920 | 7950 | 7700 | 7250 | 6980 | |
Breaking Strength (N) | Warp | 572 | 575 | 568 | 574 | 582 | 598 | 598 |
Weft | 294 | 300 | 306 | 297 | 310 | 323 | 329 | |
Elongation at break (%) | warp: 15, weft: 28 | |||||||
Width (mm) | 1500-2000 | |||||||
Initial resistance (Pa) | 18.6 | 26.9 | 17.5 | 19.6 | 29.6 | 35.6 | 34.3 | |
Dust holding capacity (g/ml) | 650 | 720 | 630 | 660 | 690 | 660 | 730 | |
Fiber shedding rate (%) | 1.93 | 1.97 | 2.21 | 1.02 | 1.00 | 0.97 | 0.97 | |
Porosity (%) | 19.2 | 19.4 | 21.2 | 16.3 | 16.6 | 14.7 | 12.3 | |
Fire resistance | At 25% oxygen concentration, the burning time is 1.6 minutes and burning length is 6.3mm. | |||||||
Abrasion resistance | Good | Very good | ||||||
Texture | Mesh | Satin weave | ||||||
Fiber contents | Polyester, acrylon, SEF, PTEF | |||||||
Temperature resistance (℃) | 90-110 |