Ads by Google
The PTFE membrane filter material for dust filtration is made of ePTFE membrane laminated on various synthetic fiber filter felt or glass fabrics. They provide an excellent combination of filtration efficiency and near zero emissions.
Application: cement, paint coating, petrifaction plastic, food, metallurgy industry dust collectors and processing, lowest overall maintenance and operating costs.
This series of products including:
1. E-Glass fiber flat filter cloth coated series products
2. E-Glass fiber bulked yarn coated series products
3. C-Glass fiber flat filter cloth coated series products
4. Glass fiber felt laminating series products
5. Glass fiber coated compound acupuncture vinyl series products
6. in low-temperature filtration materials coated series products
7. High-temperature fiber felt filter laminating series products
Characteristics of PTFE membrane glass fiber filter material
Type | EWTF400 | EWTF500 | EWTF600 | EWTF750 | ||
Weave | Crowfoot | Crowfoot | Satin | Satin | ||
Density(Ends/cm) | 20×13 | 18×13 | 20×20 | 20×18 | ||
Weight (g/m2) | ≥400 | ≥470 | ≥570 | ≥750 | ||
Bursting Strength (N/cm2) | ≥200 | ≥230 | ≥280 | ≥440 | ||
Tensile Breaking Strength(N/25mm) | Warp | >1700 | >2300 | >2300 | >2400 | |
Weft | >1100 | >1300 | >1700 | >2100 | ||
Permeability(cm3/cm2·s) | 15~30 | 15~30 | 15~30 | 15~30 | ||
Form Suitable for Dust Abatement | High-speed reverse jet bag filter | Low pressure pulse bag filter | ||||
Operating Temperature(°C) | ≤280 | |||||
Recommended Air Flow(m/min) | <0.8 | <1.0 | ||||
The PTFE membrane filter material