PTFE is known as “The King of Plastics”. This is a kind of synthetic polymer material. The PTFE filter framework is a carbon atom. And fluorine atoms are distributed evenly around the carbon atom and form a concise protective screen. Therefore, PTFE has a very good physical mechanical property. It can not only be able to withstand strong acid, strong alkali and strong oxidants but can also bear high temperatures. It’s simply, the property goes beyond glass properties, ceramics, stainless steel and gold.

GGPTFE-Series General Class PTFE

GGPTFE-Series High Purity General Class PTFE filter cartridges, with (PTFE) membranes expanded Politetrafluoroethylene, provide superior chemical resistance for various industrial applications. With a retention assessment as smooth as 0.1μ (100 nanometers), the consistent removal of contaminants is achieved in aggressive fluid and organic solvents. In the air / gas / confide in the application, the PTFE single-layer membrane provides superior hydrophobics compared to polypropylene or PVDF; Offering superior choices for water wetting blocking mutations and decreasing flow. Manufactured in a clean-room environment to maintain a high standard of purity and cleanliness.

Typical application

Aggressive liquid
Fermentation of water feed
ventilation
photoresists
Inert gas

EPTFE-Series Electronics Class PTFE

EPTFE-Series High Purity Electronics Class PTFE filter cartridges, with (PTFE) Membranes expanded Polytetrafluorethylene, provide superior chemical resistance in high-purity microelectronic applications. In air and gas applications, Single-Layer PTFE membranes provide superior hydrophobics compared to Polypropylene or PVDF, offering superior choices for water wetting blocking mutations and related flows reduced. Manufactured in a clean-room environment to maintain a high standard of purity and cleanliness.

Typical application

solvent filtration
Etch of bath solutions
high purity water recement
Photochemistry solution
Chemical bulk shipping
Ultra Pure Electronic – Gas Class

Brute-series bio-load PTFE class reduction

BRPTFE-Series High Purity Bio-Reduction Class PTFE filter cartridges, with expanded polytetrafluoroethylene (PTFE) membranes. It provide high reduction of reliable LRV micro-organisms in bio-process applications where high cost pharmaceutical cartridges are fully validated not needed. This compressed gas, or application ventilation process, offers high-flow brute. High capacity membrane filter with extraordinary hydrophobic. The superior flow rate allows for economic costs from system design & operation. Proven 7.4 LRV retention of bacteriophage aerosol provides a reduction in reliable bioburden and prevention of process contamination. Tolerate several sterilization cycles with autoclave or in-situ billow. 100% integrity tested in production. Manufactured in a clean-room environment to maintain a high standard of purity and cleanliness.

Typical application

Fermented air bait
compressed air & gas
Ventilation process

PPTFE-Series Pharmaceutical Class PTFE

Filtration Performance PPTFE-Series High Purity Pharmacy Class PTFE Filter Cartridge, with (PTFE) Membrane Expanded Polytetrafluoroethylene, provides optimized sterile air / gas filtration and ventilation applications. Single-layer PTFE membranes, with more than twice hydrophobicity polypropylene or PVDF, are the best choice for preventing water intrusion and resulting in microbial growth. Each PPTFE cartridge is integrity tested during manufacturing and is supported by the validation guide for compliance with regulations. And ASTM F838-05 guidelines and gas through full retention from MS2 FAG in aerosol challenges. Manufactured in a clean-room environment to maintain a high standard of purity and cleanliness.

Typical Application

• Sterile gas filtration from the inlet fermentor
• Off-attack with toxic gases downstream fermentor and bioreactor
• Autoclave Ventilation Filter
• WFI ventilation tank
• Sterile air supply for gas service