Shanghai Runningfilter Co., Ltd
Shanghai Runningfilter Co., Ltd.
Add to Cart
Microporous PTFE Dust Collector Filter Bags Smooth Surface Chemical Stable
The PTFE needle-punched felt filter bag is made by needling PTFE fiber and PTFE base cloth, without adding any raw materials and additives, and without changing the original characteristics of PTFE. The needle-punched felt is coated with PTFE microporous film by a special process of hot film coating. The surface is smooth, the dust peeling strength is high, the dust cleaning is easy, and the filtration efficiency is as high as 99.99%. At the same time, the product has good chemical stability and corrosion resistance. Widely used in power, garbage incineration, urban garbage dust collection, chemical dust removal and other adverse conditions.
| Fiber composition | PTFE fiber | Gramme weight (g/m2) | 750-800 |
| Thickness | 1.2-1.6mm | filtration velocity | ≤1.0m/min |
| Continuous operating temperature | 240℃ | Instantaneous operating temperature | 260℃ |
| Acid fast alkaline | good | Oxidation resistance | good |
| Meridional fracture strength | ≧800N | Zonal fracture strength | ≧1000N |
| Post processing | PTFE Microporous Coating | ||
| Application area | Bad working conditions such as electric power, waste incineration, municipal refuse collection and chemical dust removal | ||
