High ink accumulation capacity; It does not propagate flames, as it is self-extinguishing; Progressive fiber density prevents surface saturation by ink impregnation (longer service life).

This Coarse filter Laminated Filter Medias Laminated wire mesh, the material can 100% polyester also can cotton Fibre and Activated Carbon Nonwoven Fabric. This Pre-Filter Media made by synthetic fiber coated wire mesh for pleated filter.So that the Air Filter have low initial resistance,high dust holding capacity.Coated wire mesh Filter Media made the pre-filter suitable for folding type filter.