GORE ® Bulk High Purity Chemical Filters Series HCIEM Hydrophilic 0.1µm | 0.05µm | 0.03µm The Standard of Performance and Productivity Performance Features and Benefits • Hydrophilic PTFE membrane Eliminate the need to pre-wet the filter Eliminate de-wetting in applications with off-gassing • Excellent Particle Capture Unique structural characteristics ideal for high purity filtration Achieve desired retention and high flow capacity • High Flow Rate Upgrade retention without capital expenditure Decrease package fill times and increase production capacity Reduce costs with fewer filters purchased • Quality assured 100% Integrity Tested Clean room manufacturing environment ISO9001:2000 Certified Benefits realized may vary with existing process conditions and capabilities. Pores Liquid flow Conventional Filtration Membrane GORE ® Filters make it possible to get the best combination of flow and retention GORE ™ Filtration Membrane Small pores to enable higher retention Increased open porous area for higher flow Filter media This unique membrane technology helps: • Improve product quality without capital expenditure • Increase process capacity with faster fill times and higher throughput • Reduce cost of ownership with fewer filters required Ideal Applications: • High throughput chemical filling and packaging systems • High-turnover recirculation filter systems Products: • High purity electronic-grade chemicals • Aqueous and other higher surface tension chemicals; BOE • Dilute acids and bases, aqueous specialty blends • High viscosity fluids Gore is the world leader in polytetrafluoroethylene (PTFE) membrane technology. Our advanced filter technology offers a significant improvement in performance with the combination of high flow and retention, compared to other filter technologies. Description High flow, high retention, hydrophilic PTFE membrane in a polypropylene (PP) cartridge Improve Performance with Advanced Membrane Technology The unique PTFE membrane in GORE ® Bulk High Purity Chemical Filters enables exceptional performance in high purity electronic- grade chemical processing applications. Compared to convention- al filtration media, this advanced membrane provides significantly more open porous area for increased fluid flow while its structural characteristics enable a high level of retention. Available exclu- sively through Gore, these filters exceed the combined flow and retention performance of any other filters on the market today.
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GORE® Bulk High Purity Chemical Filters
Series HCIEMHydrophilic
0.1µm | 0.05µm | 0.03µm
The Standard of Performance and Productivity
Performance Features and Benefits • Hydrophilic PTFE membrane
Eliminate the need to pre-wet the filter Eliminate de-wetting in applications with off-gassing
• Excellent Particle Capture Unique structural characteristics ideal for high purity filtration Achieve desired retention and high flow capacity
• High Flow Rate Upgrade retention without capital expenditure Decrease package fill times and increase production capacity Reduce costs with fewer filters purchased
• Quality assured 100% Integrity Tested Clean room manufacturing environment ISO9001:2000 Certified Benefits realized may vary with existing process conditions and capabilities.
Pores
Liquid flow
Conventional Filtration Membrane
GORE® Filters make it possible to get the best combination of flow and retention
GORE™ Filtration MembraneSmall pores to enable
higher retentionIncreased open porous area
for higher flow
Filter media
This unique membrane technology helps:• Improve product quality without capital expenditure
• Increase process capacity with faster fill times and higher throughput
• Reduce cost of ownership with fewer filters required
Ideal Applications:
• High throughput chemical filling and packaging systems
• High-turnover recirculation filter systems
Products:
• High purity electronic-grade chemicals
• Aqueous and other higher surface tension chemicals; BOE
• Dilute acids and bases, aqueous specialty blends
• High viscosity fluids
Gore is the world leader in polytetrafluoroethylene (PTFE) membrane technology. Our advanced filter technology offers a significant improvement in performance with the combination of
high flow and retention, compared to other filter technologies.
DescriptionHigh flow, high retention, hydrophilic PTFE membrane in a polypropylene (PP) cartridge
Improve Performance with Advanced Membrane Technology The unique PTFE membrane in GORE® Bulk High Purity Chemical Filters enables exceptional performance in high purity electronic-grade chemical processing applications. Compared to convention-al filtration media, this advanced membrane provides significantly more open porous area for increased fluid flow while its structural characteristics enable a high level of retention. Available exclu-sively through Gore, these filters exceed the combined flow and retention performance of any other filters on the market today.
GORE® Bulk High Purity Chemical Filters
For Semiconductor and microelectronicS Grade chemicalS
Series HCIEMHydrophilic
0.1µm | 0.05µm | 0.03µm
Estimated Flow Performance for a 20-inch Filter with 1 cP Liquid
Estimated Flow Performance for a 30-inch Filter with 1 cP Liquid
Performance DataEstimated Flow Performance for a 10-inch Filter with 1 cP Liquid
Materials of Construction Series ........................................ HCIEM
The Science Behind GORE® Filters Polytetrafluoroethylene (PTFE) is the ideal choice for microfiltration media, because it is thermally and chemically resistant, mechanically strong, non-shedding and chemically inert. Engineered using Gore’s unique membrane technology, GORE® Bulk High Purity Chemical Filters provide several times the flow rate with equal or better retention than conventional filters. Gore’s advanced PTFE microfiltra-tion membranes have more pores in any given area, which results in a high flow rate. At the same time, the small pore size ensures consistently high retention rates.
The Gore Advantage W. L. Gore & Associates, founded in 1958, creates innovative, technology-driven solutions such as high-performance GORE-TEX® fabrics, medical devices that treat aneurysms, and electronic cables used in space exploration. Gore products have set new standards for reliability and performance in the consumer, industrial, electronic, medical and surgical markets.
For more than 30 years, Gore has supplied reliable, chemically inert, exceptionally pure PTFE-based products for microelectronics fabrication and process equipment. Gore’s most advanced PTFE membranes are only available in GORE® Filters for ultra high purity liquid microfiltration.
Gore’s advanced PTFE microfiltration membrane
GORE® Bulk High Purity Chemical Filters
For Semiconductor and microelectronicS Grade chemicalS
GORE® Filters Redefining Filtration Performance
Contact Us Gore has sales offices and plants throughout the world. For detailed selection criteria, technical assistance or installation guidelines, please contact your local Gore representative:
China +86.21.5172.8299Germany +49.89.4612.2389Japan +81.3.6746.2572 Singapore +65.6.733.2882
South Korea +82.2.393.3411 Taiwan +886.2.2173.7799 United States +1.410.392.3200
The GORE® Filters’ quality system is certified according to ISO9001:2008 standards.
FOR MICROELECTRONICS USE ONLY. Not for use in food, drug, cosmetic or medical device manufacturing, processing, or packaging operations.
The information provided is based on Gore’s previous experiences and/or test results. Gore gives this information to the best of its knowledge, but assumes no legal responsibility. Customers are asked to check the suitability and performance of the product in their specific applications. This information is subject to change and is not to be used for specification purposes. Gore’s terms and conditions of sale apply to the sale of the products by Gore.
GORE, GORE-TEX and designs are trademarks of W. L. Gore & Associates. TEFLON and VITON are registered trademarks of DuPont.