In addition to its hydrophobic nature, meaning it effortlessly repels water, PTFE is celebrated for its extraordinary chemical resistance, non-stick properties, exceptional high-temperature tolerance, and uniquely low friction coefficient. These exceptional attributes elevate PTFE filter bags to the premier choice for a vast 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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- Excellent Hydrolysis Resistance
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- Excellent Oxidation Resistance
Beyond these exceptional filtration qualities, PTFE filter bags also offer a multitude of additional benefits, including:
- Long Service Life- PTFE filter bags are renowned for their long service life, even in the most demanding operating conditions. This longevity results in significant cost savings over time.
- Easy to Clean and Maintain- PTFE filter bags boast exceptional ease of cleaning and maintenance, reducing downtime and enhancing productivity.
- Lower Energy Consumption - The superior cleaning efficiency of PTFE filter bags reduces the overall pressure drop across the filter media, leading to enhanced system efficiency and decreased 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 |