What are metal zips made from?

Metal zips are normally made from Polyester Tape and Brass Teeth. Other materials can be used for the tape such as Cotton, a mix of Poly/Cotton. See “Choosing the right zip” Garment Dye. The teeth can also be made from Aluminum to reduce weight and Steel / Copper for some specialist industrial applications.

What are plastic moulded zips made from?

Plastic moulded zips are normally made from Polyester Tapes and Poly Oxy Methylene (POM) teeth. Alternative materials can be used for teeth such as Polypropylene for clear teeth materials. Other more highly technical plastic materials can be used for more specialist end use. Zip tape is generally polyester.

What are sewn coil zips made from?

Sewn Coil Zips are made from sewing a coil of monofilament, normally polyester wrapped around a polyester cord , onto 2 tapes , normally also made of polyester. See the Product Information on our website.