- Good heat resistance, fiberglass filter material can withstand high temperature, it can be used for a long time below 260℃, and the instantaneous temperature can reach 280℃.
- Good dimensional stability, no deformation during use, and stable air permeability and filtration resistance at high temperatures.
- Good chemical resistance, except hydrofluoric acid, strong acid and strong alkali, it is very stable to other media.
- It has good peelability to dust, easy to clean dust, and low energy consumption.
- Low water absorption rate, after surface treatment, it can be regarded as non-absorbent and non-moisture.
- High filtration efficiency, up to 99.5% or more.
- The bending resistance and abrasion resistance are poor, and surface treatment is needed to solve it.