In addition to being hydrophobic, meaning it repels water, PTFE is renowned for its unparalleled chemical resistance, non-stick properties, exceptional high-temperature tolerance, and remarkably low friction coefficient. These outstanding characteristics make PTFE filter bags the ultimate choice for an extensive range 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
Beyond these remarkable filtration traits, PTFE filter bags also present numerous additional benefits, including:
- Long Service Life- PTFE filter bags boast a long service life, even under the most challenging operating conditions. This durability translates to significant cost savings over time.
- Easy to Clean and Maintain- PTFE filter bags are exceptionally easy to clean and maintain, minimizing downtime and maximizing productivity.
- Lower Energy Consumption - Thanks to the enhanced cleaning efficiency of PTFE filter bags, they help reduce the overall pressure drop across the filter media. This improvement leads to better efficiency and reduced energy consumption for 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 |