... wire, arenga engleri, horsehair and various animal hair and vegetable wool.Wire diameters of materials: For PA, PBT, PE, PP ... wire the maximum diameter is 0.5mm; and for vegetable wool and animal hair the maximum diameter is.Applications: Dustproofing, ... wire, nylon wire, silicon carbide abrasive wire, pig bristles, horsehair, wool, sisal, arenga engleri, etc.For strip brushes, there are two types ...