50 Pcs Hydrophobic PTFE Filter Membrane - Water Resistant & Breathable Polytetrafluoroethylene for Lab Use(0.00022mm D13mm)

PTFE itself has extremely strong hydrophobic properties, so this filter membrane can effectively block water and other polar liquids while allowing gases to pass through. It is suitable for applications where waterproofing or filtering organic solvents is required.Product Name: Hydrophobic PTFE Filter MembranePTFE materials are resistant to strong acids, strong bases and organic solvents, and hardly react with any chemical substances. They are suitable for use in environments.The product has excellent high-temperature resistance and can be used within a temperature range of 190°C.Hydrophobic PTFE has the effect of being breathable but water-proof, and is commonly used for gas filtration.

• Hydrophobic PTFE filter membrane effectively blocks water and polar liquids while allowing gases to pass through.
• Available in multiple diameters (13/25/47/50 mm) to suit various laboratory applications and filtration needs.
• Constructed from durable PTFE material, resistant to strong acids, bases, and organic solvents, ensuring longevity in environments.
• Excellent high-temperature stability, operating effectively within a temperature range of up to 190°C for diverse applications.
• Ideal for gas filtration and applications requiring waterproofing, making it a versatile choice for laboratories and industrial environments.