In addition to being hydrophobic, which means it repels water, PTFE is renowned for its exceptional chemical resistance, non-stick nature, impressive high-temperature tolerance, and remarkably low friction coefficient. These superior properties make PTFE filter bags the ideal choice for a broad spectrum of filtration applications.
- High Filtration Efficiency
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- Chemically Inert
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- Excellent Thermal Stability
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- Low Friction Coefficient
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- Excellent Hydrolysis Resistance
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- Excellent Oxidation Resistance
In addition to these superior filtration characteristics, PTFE filter bags also offer a multitude of other unparalleled advantages, such as:
- Long Service Life- PTFE filter bags boast an extended service life, even under the most demanding operating conditions, leading to substantial cost savings over time.
- Easy to Clean and Maintain- PTFE filter bags are exceptionally easy to clean and maintain, significantly reducing downtime and enhancing productivity.
- Lower Energy Consumption - Thanks to the enhanced cleaning efficiency of PTFE filter bags, they help lower the overall pressure drop across the filter media, thereby improving the efficiency and reducing the energy consumption of the dust collection system.
Characteristics |
Rating |
Fiber Content |
100% Virgin PTFE |
Weight |
750g/m² (22.12oz/yd²) |
Thickness |
1.0mm (0.039in) |
Fabric Construction |
Needlefelt |
Continuous Operating Temperature |
240°C (464°F) |
Maximum Surge Temperature |
260°C (500°F) |
Abrasion Resistance |
Excellent |
Acid Resistance |
Excellent |
Alkali Resistance |
Excellent |
Moist Heat Resistant |
Excellent |
Energy Absorbsion |
Good |
Filtration Property |
Fair |
Oxygen (15%+) |
Excellent |
