... :40kg-60kg/mm2 3.Weight:0.1kg-500kg/coil Customizable!! 0.5mm pvc/pvc coated wire0.5mm pvc 1 ... quality iron wire, galvanized iron wire,ect. corrosion resistance, strong adhesion, smooth coating, high flexibility.Material: Quality iron wire, ... fire retardant and possesses good insulating properties.2) corrosion resistance, strong adhesion, good luster, smooth coating, highflexibility, aging resistance, ...