The ePTFE liquid filter membrane uses PTFE resin as the raw material, undergoes a special process, biaxially stretching, and is made into a polytetrafluoroethylene hydrophobic film. After special chemical and physical modifications, the original hydrophobic angle of 34 ℃ is modified to 122 ℃. Therefore, this film has the characteristics of high particle interception rate through which liquid can pass particles above 0.1 um.
EPTFE liquid filtration membrane technological process
Product form
| name | Product Number | width of cloth(mm） | thickness（um） | aperture（um） | Alcohol bubble point(KPA) | Pure water flux （m³/m².hr) | Roll length(m) |
| Liquid filtration membrane | SNYTM-01 | 300-1200 | 30-40 | 0.1 | 220-250 | 1 | 100-200 |
| SNYTM-02 | 300-1200 | 20-40 | 0.2 | 160-180 | 3 | 100-200 | |
| SNYTM-045 | 300-1200 | 20-40 | 0.45 | 60-80 | 4 | 100-200 | |
| SNYTM-10 | 300-1200 | 20-40 | 1 | 20-40 | 6 | 100-200 |
Test standard
*Pure water flux test pressure difference 0.02 mpa Temperature 25 ℃ Pure water
*The above bubble point value is the first bubble point
*Test solvent: anhydrous ethanol
Our advantages
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Production workshop
Advanced production equipment and testing instruments, high standard production lines, create high-quality products, mechanized production, strong production capacity, and ensure a continuous supply of goods.
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Air purification application field
Vacuum cleaner, sweeping robot, air purifier, fresh air system
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Application field of air dust removal
Chemical industry, steel, metallurgy, waste incineration, cement industry
Room 408, Ganglong Entrepreneurship Building, Huzhou Economic and Technological Development Zone, Huzhou City, Zhejiang Province
Tel: +86-572-2022769 Mobile:+86-13757290964 (Manager Yuan) Mobile:+86-15067208151 (Manager Yin)
Fax: +86-572-2037569 Email: 13757290964@139.com(Manager Yuan) mindyyin@traniacell.com.cn (Manager Yin)
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