In addition to being hydrophobic, meaning it effectively repels water, PTFE is celebrated for its unmatched chemical resistance, non-stick properties, exceptional tolerance to high temperatures, and an extraordinarily low friction coefficient. These superior characteristics make PTFE filter bags the premier choice for a wide array 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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- Exceptional Hydrolysis Resistance
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- Outstanding Oxidation Resistance
Beyond these exceptional filtration properties, PTFE filter bags also offer a multitude of additional benefits, including:
- Long Service Life- PTFE filter bags showcase a remarkably long service life, even under the most demanding operating conditions. This impressive durability equates to substantial cost savings over time.
- Easy to Clean and Maintain- PTFE filter bags are notably easy to clean and maintain, reducing downtime and enhancing productivity.
- Lower Energy Consumption - The superior cleaning efficiency of PTFE filter bags minimizes the overall pressure drop across the filter media, leading to improved efficiency and lower 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 |