Brass Zipper Wire

At SMI, we manufacture brass flat wires, widely used in the zipper and textile industry. Our wires are suitable for the following designs

  • Classic zippers used in high  grade jeans and work jeans
  • open-ended zippers, used in jackets
  • two way open-ended zippers, generally used on long coats
  • two way closed ended zippers used in luggages

Our wires are popular for,

  • High tensile strength
  • Lengthy functional life
  • Flawless finish
  • Corrosion resistance

The brass alloys most suitable for zippers are

Alloy CSL Alloys ISO UK German USA
Brass 70/30 CuZn30 CZ106 CuZn30 C25000
65/35 CuZn35 CZ107 CuZn35 C26000
63/37 CuZn37 CZ108 CuZn37 C27000

Our brass wires for zippers are available in various width and thickness, based on customer requirement