PTFE Laminated Membrane Disc (Hydrophobic) 0.22µm
The PTFE Laminated Membrane Disc (Hydrophobic) offers unmatched filtration capabilities, engineered specifically for high-performance applications. Manufactured with a durable polytetrafluoroethylene (PTFE) laminated to a polypropylene support, these discs ensure enhanced stability and ease of handling, making them ideal for demanding environments.
Key Features:
- Material Composition: The bilayer structure combines PTFE, known for its excellent chemical resistance, with polypropylene, ensuring both durability and lightweight handling.
- Pore Size: Available in 0.22µm and 0.45µm, allowing precise filtration of particulates and microbes.
- Chemical Compatibility: Effectively filters strong acids and aggressive solvents, including alcohols, without degradation.
- Hydrophobic Properties: The inherent hydrophobic nature of PTFE prevents moisture absorption, facilitating optimal venting, phase separation, and aerosol sampling.
- Autoclavable: Designed to withstand autoclave conditions up to 130°C, ensuring sterilization without compromising integrity.
Specifications:
| SKU |
Grade |
Type |
Autoclavable |
| 1215485 |
PP laminated |
Disc |
Yes |
| 1215486 |
PP laminated |
Disc |
Yes |
Applications:
- Filtration of strong acids and aggressive solutions
- Venting applications to prevent fluid ingress
- Phase separations for efficient solute extraction
- Aerosol sampling for accurate environmental analysis
Additional Information:
The unique structure of the PTFE membrane, designed with billions of microscopic pores, not only allows the passage of air but effectively captures particulates down to 0.1 microns on its surface. This features a perfect synergy of airflow and water entry pressure, enhancing the functionality of various medical and laboratory devices.
