3-5% of normal tensile strength of 600-700 extended Extension in intensity 700-8003-6% Extension of high-intensity 800-9006-8% strapping band,packing strips,cold wax strapping band,packing strips,cold waxour product: blue ,white ,black painted steel strapping ,green steel strapping ,etc.it applys to pack wood ,paper,glass,stone,textile,pallet,box and so on .Mechanical orperties: Q235:ordinary ...