Polyester Filter Bags
Polyester Filter Bags
Polyester Filter Bags are widely used in dust collection systems due to their excellent mechanical strength, moisture resistance, and cost-effectiveness. Ideal for room temperature and medium-temperature filtration, they are suitable for various industrial dust removal applications such as woodworking, grain processing, cement grinding, and general manufacturing.
- 🌡️ Working Temperature up to 150°C
- 💧 Excellent Moisture and Abrasion Resistance
- 🧰 Low Cost, High Performance
- 🧪 Good Acid & Alkali Resistance (Limited)
- 🔁 Available in Anti-static, Water & Oil Repellent Finish
Technical Specifications
| Parameter | Value |
|---|---|
| Material | 100% Polyester Needle Felt |
| Working Temp | ≤ 130°C (Continuous), ≤ 150°C (Peak) |
| Weight | 350–650 g/m² |
| Finish | Singed / Glazed / PTFE Coated (Optional) |
| Air Permeability | 100–180 L/m²/s |
| Filtration Efficiency | ≥ 99.5% |
Applications
Waste incineration and flue gas treatment
Coal-fired and biomass power plants
Chemical processing plants
Aluminum and metal smelting operations
Why Choose Our Polyester Filter Bags?
Custom sizes, rings, and top/bottom configurations
Stable supply with in-house needle punch production lines
Stable supply with in-house needle punch production lines
Custom sizes, rings, and top/bottom configurations
