... or plants Brush material: PA,PBT,PP,PE,PET,PVC Brass ,steel wire,animal woolBrush diameter: 0.08 mm to 1.2 ... so on. Materials for brushes: PA, PBT, PE, PP, PVC, steel wire, copper wire, Arenga engleri, horsehair and various animal hair and vegetable ... wool. Wire diameters of materials: For PA, PBT, PE, PP and PVC the maximum diameter is 1.2mm ...