... meter 3)MOQ:1500 square meter 4)Usage:polishing wheel The sheep wool felt is used as Oil-Filter, Seals, Pads and ... , Minerals, Construction Industry and non-ferrous metal industry. Also have the function for Oil-filter, Anti-Static, Insulation Pad, Quake-proof ... , Dust-proof, Warm-keeping, sound-absorbing. We can annually produce felt up to 300 tons of various ...