ePTFE liquid filter membrane

The ePTFE liquid filtration membrane is made of PTFE resin as a raw material, through a special process, two-way stretching, made into a PTFE hydrophobic film, and then through special chemical and physical modification to modify the original hydrophobic angle of 34°C to 122°C. This film has the characteristics of high interception rate of particles that can pass through 0.1um.

ePTFE liquid filter membrane

工艺流程

产品表格

nameProduct number Width(mm)thickness(um)Aperture(um)Alcohol bubble point(KPA)

Pure water flux

(m³/m².hr)

 Roll length(m)
Liquid filter membraneSNYTM-01300-120030-400.1220-2501100-200
SNYTM-02300-120020-400.2160-1803100-200
SNYTM-045300-120020-400.4560-804100-200
SNYTM-10300-120020-40120-406100-200

检测标准

  *:Pure water flux test pressure difference 0.02mpa temperature 25℃ pure water   

  *:The above bubble point value is the first bubble point

  *:Test solvent: absolute ethanol

Our advantage

  • 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.

  • Air purification application field

    Vacuum cleaner, sweeping robot, air purifier, fresh air system

  • Air dust application field

    Chemical industry, steel, metallurgy, waste incineration, cement industry

Powerful manufacturers, large warehouses, sufficient supply and raw materials
don’t have to worry about shortages, and timely delivery is guaranteed.