Anti static needle punched felt is a type of felt made by adding anti-static threads to the filter bag material on the basis of ordinary polyester needle punched felt, in order to prevent static electricity from occurring; This product is suitable for dust removal and filtration of explosive industrial dust. Specially suitable for blast furnace gas, coal mill dust collection, cement plant coal mill dust collection, and explosion-proof dust collection in other industries. It is currently the most ideal choice for explosion-proof dust collection.