• Suitable for filtering welding smoke dust, mechanical processing, pharmaceutical, metallurgy, chemical and other industries produce dust
  • Imports of polyester staple fiber and polytetrafluoroethylene film, providing 99.9% filtration efficiency
  • Wide fold spacing smooth, provide excellent PTFE hydrophobic particles release
  • Fine chemical erosion
  • Electric galvanized steel plate/stainless steel plate and cover, no corrosion perforation, galvanized metal mesh core allows constant wind and air
  • The use of temperature are less than 135℃