POREX® PTFE MEMBRANE STANDARD SIZES

Porex PTFE Product- General/ Industrial Pore Size Thickness Spec Sheet
Inches MM
*PM6M 5 0.004 0.1 pdf
*PM22S 6-10 0.01 0.25 pdf
*PM15M 10 0.007 0.178 pdf
*PM21M 12-16 0.005 0.13 pdf
*PM21ML 12-16 0.011 0.28 pdf
*PM0510 4-7 0.04 1 pdf
*PM58P 9-12 0.025 0.64 pdf
*PM1015 7-14 0.059 1.5 pdf
*PM3010 25-35 0.04 1 pdf
*PM3015 25-35 0.059 1.5 pdf
*PM5010 40-75 0.04 1 pdf
*PM5015 30-60 0.059 1.5 pdf
*PM5030 30-45 0.118 3 pdf

* Items currently stocked at Interstate
* Pore size values are measured by Bubble Point and indicate the largest measured pore. Effective mean pore sizes will be lower than the stated value and will depend on the operating conditions.

Porex PTFE Product
Water Intrusion

Pressure (WEP) mbar

Airflow

l/hr/cm2

(Typ. @70mbar)

Thickness Hydrophic or Oleophobic Spec Sheet
Inches MM
Automotive Applications
PMA15 520 34 0.009 0.25 Oleophobic pdf
PMA20 1000 5 0.007 0.19 Oleophobic pdf
Protection Vents
*PMV10L 270 85 0.011 0.30 Hydrophobic pdf
*PMV20 520 34 0.009 0.25 Hydrophobic pdf
PMV30 1000 4.5 0.009 0.25 Hydrophobic pdf
Medical- Autoclave
MA10 300 35 0.025 0.65 Hydrophobic pdf
MA15 350 30 0.039 1 Hydrophobic pdf
Medical- Packaging
PMP31 270 125 0.005 0.14 Hydrophobic pdf
PMP32 380 65 0.010 0.26 Hydrophobic pdf
PMP33 380 70 0.007 0.18 Hydrophobic pdf
Medical- Devices
MD10 270 125 0.005 0.13 Hydrophobic pdf
MD10L 270 85 0.011 0.30 Hydrophobic pdf
*MD15 380 70 0.007 0.18 Hydrophobic pdf
MD20 520 34 0.009 0.25 Hydrophobic pdf
MD25 1000 5 .007 0.19 Hydrophobic pdf
Medical- Ostomy Bag
MB10
380
70
0.007
0.18
Hydrophobic
pdf
MB10L
380
56
0.011
0.30
Hydrophobic
pdf

* Items currently stocked at Interstate

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