0.1 Micron Hydrophobic PTFE Roll Membrane

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$10.00 - $30.00 / Square Meters | 1 Square Meter/Square Meters (Min. Order)
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Quick Details
Place of Origin:
Zhejiang, China (Mainland)
Brand Name:
TS Filter
Model Number:
PTFE Roll Membrane
Filter Type:
PTFE Roll Membrane
Filter Media:
Support layer:
0.1, 0.2, 0.45, 1.0, 3.0 um
270 mm
100m / 200m per roll
Vent Filtration, Fermentation air ; Compressed air
Strong Acid, Base solutions Solvents, Pharmaceuticals, Fine chemicals
laboratory Solutions
Supply Ability
Supply Ability:
20000 Piece/Pieces per Month
Packaging & Delivery
Packaging Details
100 m per box
Lead Time :
3 to 15 days

0.1 Micron Hydrophobic PTFE Roll Membrane


Product Description


The hydrophobic polytetrafluoroethylene(PTFE) membrane have excellent retention characteristics, flow rates.


It offers a wide range of chemical compatibility with high thermal stability, specially used for the filtration of compressed air/gas, vent air and aggressive chemical solutions including acids, alkalis, solvents, photoresists, etc.



Features and Benefits


1. Naturally hydrophobic PTFE membrane with excellent porosity, high flow rate;


2. Absolute rating, filtration efficiency≥99.99%, Up to 0.01 micron in gas sterile filtration;


3. Low pressure drop and long service life;


4. Wide chemical compatibility, resistant to strong alkali, acids, aggressive gases and solvents;


5. High temperature endurance performance;


6. 100% integrity tested before final assembly;




> Compressed air, CO2 line sterile filtration;


> Tank vent, Fermentation air;


> Aggressive acids, Bases, Solvents;


> Photoresists, Etch Solutions;




Membrane:Hydrophobic Polytetrafluoroethylene(PTFE)
Filter SurfacePlain
Thickness150-160 um

13, 25, 47, 90, 142, 293 mm, size could be customized;

Roll type is available(Width:260, 270 mm);

Pore Size0.1, 0.22, 0.45, 1.0, 3.0, 5.0, 8.0 um;
Max. Working Pressure:(Forward) 4.2 bar at 25 ℃(77℉); 1.0 bar at 90 ℃(194℉);
Flow Rate: 
0.22 um45-70 mL/min/cm2 at 25 ℃(77℉)
0.45 um110-150 mL/min/cm2/bar at 25 ℃(77℉)
Integrity Test:60/40 IPA/water, bubble point at 25 ℃(77℉)
0.22 um≥ 1100 mbar
0.45 um≥ 700 mbar
Bacterial Retention:

Passed the bacterial challenge testing using Brevundimonas diminuta (ATCC19146)

(0.22 μm) / Serratia marcescens (ATCC14041)(0.45 μm) at a minimum challenge

concentration of 1 x 107 CFU/cm2.

Material Safety: 
Non-Fiber Releasing:Meets the criteria for a “non-fiber releasing” filter as defined in 21 CFR 210.3 (b) (6).
Bacterial Endotoxins:

Less than 0.25 EU/ml using the LAL test, meet with the safety margin of USP


Sterilization:By autoclaving (121 ℃ at 1 bar) or with ethylene oxide.
Good Manufacturing Practices:Manufactured in the TS Filter facility compliant to Good Manufacturing Practices.
Company Information


About us



Contact US:


Daniel / Sales Manager

TianShan (TS Filter) Precision Filter Material Co.,Ltd.

What's App: +8615968186824

Email: jjl(at)tsjmlc.com

Skype: danieljin920


Best wishes!

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