Preveil™ ePTFE Membrane Media

Product Announcement from GE ENERGY Air Filtration

Preveil™ ePTFE Membrane Media-Image

GE Energy's ePTFE membrane laminates, better known as Preveil™, provide filter bag and cartridge manufacturers with a regenerable filtration media that allows for maximum particulate capture with minimal pressure drop over time.

ePTFE is made by expanding polytetrafluoroethylene resin into a web-like structure. This process creates billions of microscopic pores, which allow air to pass easily through while the membrane structure itself collects particulates as small as 0.1 micron on its surface.

Features & Benefits

Preveil ePTFE membrane filtration media for air pollution control deliver:

  • Filtration Efficiency
  • Air Permeability
  • Low Pressure Drop
  • Reduced Emissions