Fiberglass Filter Bag

Fiberglass Filter Bag

We can provide the fiberglass non-woven filter bag, and the fiberglass woven fabric filter bag
1. Heat-resistance: Max. to  280

2. Acid and alkali resistance
Our capacity: 4000 per day(standard product) Accept customization
Finish-treatment: Calendering, Heat setting, Singeing

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  • Description



  1. High Temperature Resistance:240-280
    2. Excellent in Anti-Acid and Anti-Alkali
    3. Abrasion resistance, high tensile strength
    4. Long Service Life: >4500 hours
    5. Low resistance of filtration
    6. Single fiber, high porosity, gas filtration resistance
    7. Can be used in a variety of complex situation and harsh environmental conditions
    8. Can be customized.

Physical Properties and Chemical Properties:

Diameter ≤350 mm
Weight 850 g/m² ±10%
Temperature (℃/℉) Continue: 120/248, Instant: 240/464
Air permeability(L/m².s) 200-350
Tensile strength(N/5cm) warp ≥900
weft ≥1050
Tensile  elongation(%) warp ≤35
weft ≤60
Heat shrinkage(%) warp ≤1.5
weft ≤1.0
Finish treatment Singeing, Calendering, Heat setting
Anti-acid Excellent
Anti-alkali Excellent
Anti-abrasion Excellent
hydrolysis stability Good

We have typical pages about the fiberglass materials , we hope that that will be helpful for you .