ISO Certificated Hydrophilic PTFE Filter Membrane for Chemical&Water Treatment
|FOB Price:||Get Latest Price|
|Min. Order:||10 Square Meters|
|Production Capacity:||150000square Meter/Year|
|Payment Terms:||L/C, T/T, Western Union, Paypal|
- Model NO.: Hydrophilic PTFE Filter Membrane
- Certification: SGS and ISO9001
- Usage: Air Filter
- Material: PTFE Memnbrane
- Trademark: QingFeng, OEM
- Specification: width have 255/260/510/520mm
- HS Code: 8421999000
- Type: 0.1/0.2/0.45/1.0/3.0/5.0um
- Diameter: 13/25/35/47/50/60/70/80/90/100/142/150
- Color: White
- Thickness: 130mm±15
- Transport Package: Carton Packing
- Origin: China
Polytetrafluoroethylene(PTFE)membrane belongs to microporous membrane, mainly including TF,NF,CF three series.
TF is divided into hydrophilic membrane and functional hydrophilic membrane. Permanent hydrophilic membrane is mainly used in turbidity removal, clarification, absolute degermation and sewerage treatment in hydro products. Permanent functional hydrophilic membrane is used in proton conduction, electron conduction and ion exchange.
NF is hydrophobic membrane, which is mainly used in turbidity removal, clarification, and absolute degermation in organic solvent products and particle removal and absolute degermationin in all kinds of gas.
CF is hydrophobic membrane, which is mainly used in air dust removal and gas ultra-cleaning filtration and particle removal in high-temperature or high-corrosion air.
typical most aperture includes 1.0,0.45,0.22,0.10μm
|Membrane||Hydrophobic Membrane (PTFE)|
|Pore Size, μm||0.01(for air), 0.05, 0.1, 0.22, 0.45, 1.0, 3.0, 5.0|
|Maximum Operating Pressure||Forward: 4.2 bar @ 23 °C; 1.5 bar @ 85 °C|
|0.22 μm||≥ 6 mL/min/cm 2 at 1 bar||≥ 3.5 L/min/cm 2 at 1 bar|
|0.45 μm||≥ 30 mL/min/cm 2 at 1 bar||≥ 7 L/min/cm 2 at 1 bar|