It is also named as plyester needle-punched felt with features of high porosity degree, good air permeability, highdust-collect efficiency, excellent resistance to tensile stress and long working life

DESCRIPTION: It is a high-arrestance filter made of high strength glass fiber with gradual density. Lowcompressibility keeps its shape and makes fiber purified air effectively. It can absorb the exces

This series mainly absorbs the larger particles to prevent the early ceiling filter block, it is made fromhardened fiber and is covered with glue for hardening and stabilizing the fiber, the hardness

·Washable and reusable·Low initial resistance·Large dust holding capacity·FlexibleApplication: ≥5μm, Filter water in pond, (used in the placeswhere need washing and filtering),pre-filter throug

These filters are backed with imported PE or common non-flammable net scrim.The series of ceiling filters are mainly used in advanced industries such as car painting, Hi-tech electronics, aerospaceand

Because of use of the longer and anti-broken synthetic fiber and higher quality water resin, this series makes thesurface smooth and achieves higher air flow rate, so that this series has more higher

Glass fibers with synthetic resin sizing,with progressively more dence structure in the direction of airflow.Polyester scrim of reinforce.Possible oiled treatment on the fibers to increase the dust ho