Opti S Blackline

Coats S BlackLine

Feature zip that has a stylish black spiral chain on a tape colour of your choice

  • ShopCoats
Coats S BlackLine is a feature zip that can add a delicate and fashionable look to the final product.

The black spiral is interwoven with any tape shade to create a sense of contrast, intensity of colour and emphasised elegance.

Please download our Coats S BlackLine Product Bulletin or product datasheet to find out more.

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Available types

Available types
  Close end Open End Zip Two Way Open End TWCE O-form TWCE X-form Continuous chain
  Close End Open End Two Way Open End TWCE O-form TWCE X-form Continuous Chain
S60 BlackLine Available Available Available Available Available Available


Polymer spiral zips are usually made from polyester or polyamide (nylon). When using continuous chain on rolls in regular garment production (generally men's trousers) polyamide spiral would be a better option, as it has the property of high elasticity, which is needed to make the two top ends of a zip even. Zips with polyester spiral are better suited to manufactures using ready-made or cut zips.

Prior to bulk production, Coats recommends that tests and trials are carried out on all zip uses/applications in order to verify that the product meets end customer requirements and the demands of internal processing conditions. Coats supports customers with advice on individual applications on request; if you have any questions or concerns, please contact us.