GORE^® Microfiltration Media

For more than 40 years, GORE Microfiltration Media has been successfully proven in many critical industrial liquid filtration products and systems including wet etch and clean (WEC), photolithography and chemical mechanical polishing (CMP).

• Semiconductor Manufacturing Processes: Gore’s membranes successfully filter nano-sized particles and harmful contaminants during logic and memory chip fabrication. Filters made with our membranes are applied in wafer cleaning tools to reduce wafer defects. With the industry’s best-available balance of retention and liquid flow rate, they enable high process yields without sacrificing throughput.
• Microelectronics Fabrication: Gore’s membranes enable higher yields and low cost of ownership in LED/OLED flat panel displays (FPD) and other microelectronics. Manufacturers can also count on our membranes to provide consistent high performance and high quality for producing sensors and other microelectronics assembly devices and products.
• High Purity Chemical Production: Gore’s chemically inert ePTFE membranes are used in semiconductor-grade chemical production to ensure improved particle reduction and exceptional high purity in chemical manufacturing.

40+ Years Expertise in Microfiltration Process & Technology

Our expertise in manufacturing ePTFE and controlling its microstructure allows us to tailor membranes to increase retention and enable greater throughput or impart specific characteristics. 

For more than four decades, we’ve delivered air, gas, liquid and particle filtration solutions to help our partners purify processes, increase yields and control costs. And as chip design gets finer, we continue to develop new membranes so filter manufacturers can keep up with industry needs.