Anti-static needle felt/industrial/polyester dust filter bag
Negotiable /Meter
Min.Order:20 Meters
Tianjin Shengquan New Technology Co., Ltd.
Product name | Anti-static needle feltl | Usage | |||||
Material | Anti-static filter material | Steel Cement Mining Electricity Cast iron Building materials ... | |||||
Weight g/m2 | 350-700 | ||||||
Thickness (mm) | 1.4-2.8 | ||||||
Porosity (%) | 65-90 | ||||||
Air permeability (10-3m3/m2·s) | 90-400 | ||||||
Tensile strength N/20*5cm | T | 800-1200 | |||||
W | 1200-1600 | ||||||
Breaking elongation % | T | <=50 | |||||
W | <=55
| ||||||
Heat resistance 0C | Continuous working temperature | 130 | Surface charge density | ||||
Instantaneous temperature | 150 | 3.1μ c/m2 | |||||
Chemical stability
| Acid resistance | Excellent | max | ||||
Alkaline resistance | Medium | 4.5μ c/m2 | |||||
Post treatment
| Style | Smooth | Rough | Singeing | Punctiform | ||
Number | A | B | C | AC |
We can produce as customers special requested
Filter fabric and filter bag
Filter bags are produced from different fibers. Depending on the filter ,we produce more than 10,000 different types (e.g; snapring/double cord,
cuff with cord or ring ,etc .) in the required dimensions, design and qualities . Supporting cages can be delivered on demand