Feature

●Be made from expended polytetrafluoroethylene which provides a superior chemical compatibility.
●Hydrophobic PTFE, suitable for venting or gas/air filtration.
●Diameter 1.85 inches, Pore Size 0.45μm, Pack of 50.
●High chemical and temperature resistance.
●Ideal for the filtration of solvents and acids or other aggressive chemicals.


Description

PTFE membrane is made from expended polytetrafluoroethylene which provides a superior chemical compatibility.

It is naturally hydrophobic and suitable for venting or gas/air filtration.

Specifications:

1. Diameter: 1.85inches (47 mm)

2. Pore Size: 0.45μm.

3. Wettability: Hydrophobic

4. pH: 1~14

5. Water Flow rate: 0.22μm: ≥6mL/min/ cm2@1bar (14.5 psi); 0.45μm: ≥30mL/min/cm2@1 bar (14.5 psi)

6. Bubble point@23°C: 60%IPA: 0.22μm: ≥1000mbar(10.2psi); 0.45μm: ≥600mbar (5.8psi)

7. Color: White

8. Surface: Plain

9. Pack of 50pcs