It is mainly used for dust separation of coal-fired boiler and precious metal recovery in non-ferrous metallurgy.
The high-temperature synthetic fiber needled felt is made with a certain amount of synthetic fiber
Blended into the felt. Synthetic fiber include p84, pps, kermel and PTFE .They has stronger interlocking capability .Compared with pure glass fiber needled felt, the peeling strength between felt and base fabric and friction resistance has increased 3 or 4 folds. Thus its service life is strikingly prolonged .It is mainly used for dust separation of coal-firedboiler and precious metal recovery in non-ferrous metallurgy.