W.L. Gore & Associates

Across industries and markets, manufacturers have a need to manage contamination. Telecommunications companies need to protect electronics from liquids and particles; pharmaceutical companies must keep their processes clean; and manufacturers of all kinds must keep mercury and other harmful chemicals contained —Gore’s filtration products help manufacturers separate the bad from the good. From high-volume industrial emissions abatement to processing ultrapure chemicals and water for microelectronics fabrication, our filtration technologies separate impurities and other harmful materials efficiently and reliably. The materials science behind our filters can even boost productivity while potentially lowering costs. Our filtration products are constructed of advanced materials including expanded PTFE whose structure provides a balance of flow and retention. Because ePTFE is also chemically inert, durable and able to withstand extreme temperatures, our filters are reliable in harsh conditions, over time or when interacting with harmful chemicals. That means less downtime and greater yield.

GORE Fibers, 100% ePTFE material, are sewn, knitted or woven into many designs that maintain their utility over a long service life. Among its many properties, ePTFE is chemically inert, has universal chemical resistance (ph 0-14), is hydrophobic (repels water) and can withstand exposure to extremely hot (+ 260 degrees C) and cold temperatures (- 250 degrees C). Sewing thread made from Gore fibers helps outdoor fabrics, such as those used in awnings, umbrellas and pleasure marine products, stand up to the elements. In fact, Gore’s outdoor sewing thread is guaranteed to outlast the fabric into which it is sewn. When sewn into filter bags, Gore’s industrial thread withstands chemicals and extreme temperatures. Ropes used in continuous bending applications incorporate Gore fibers to lengthen their service life without sacrificing performance.