Acrylic filter bag is both polyacrylonitrile and acrylonitrile. Is a kind of synthetic fiber filter material has good resistance to hydrolysis performance, apply continuous operating temperature of 125 ℃ to 150 ℃ condition. Good resistance to organic solvents, oxidants, inorganic and organic acids, and good hydrolysis resistance. Acrylic filter bags are mainly used in non-ferrous metal processing and smelting process, in carbon black, cement, lime, fertilizer and wet filtration industry.
Specification of acrylic dust filter bag for coal boiler |
Weight (g/c㎡) | 500 |
Thickness (mm) | 2.0 |
Air Permeability m3/㎡/min | 15 |
Breaking Strength (N/5mm) | MD≥900 CD≥1200 |
Elongation | MD≤30% CD≤50% |
Temperature | Continuous working140℃ Instant160℃ |
acid resistance | excellent |
alkali resistance | excellent |
abrasion resistance | good |
Finish | Singeing, calendering |
