filtration fabric
1.As a result, the electrostatic needle filtration fabric has higher purifying efficiency and lower resistance, but the purifying efficiency would decrease a lot after using scour, laundry powder, 84 disinfector and water to wash the fabric respectively.
2.The filtration materials:glass fibre,PP,PET,cotton fabric,activated carbon,paper etc.The filters are used for filtration of gas.Oil.water etc.
