A process chosen for a textile may expose a closure to conditions it was not selected to withstand. Include the zip in the technical review before treating the process as suitable for the whole item.
Coats discusses considerations for bleaching zips and their components. Coats — The Importance of Bleaching Zips.
Identify the combination
For a textile cover, obtain the actual zip identity and proposed process conditions. Broad terms such as white zip or metal slider do not provide a complete compatibility basis.
Evaluate the relevant result
Review the condition and applicable operation requirements after the appropriate process. Preserve any restrictions with the approved construction. A successful result for one component and process should not become an unrestricted instruction across other closures or treatments.
Source reviewed 25 October 2026. Interpretation and original diagrams: PLUSHIP / Qunhe. Examples are illustrative.
Related reading
A Ready-for-Dyeing Zip Needs Compatibility With the Intended Process
Metal Zip Appearance Can Need a Separate Wash-Process Review
A Zip's Exposure During Washing Belongs in the Process Review