Waterproof Zipper with Piece-Dyed Finish for Lingerie
This waterproof zipper is supplied to a written specification so that reorders match the approved sample. The product spec is fixed at quotation stage — base material, the piece-dyed finish surface, the 32 mm Width and the packing — and held on file, which is what keeps lingerie consistent across seasons instead of drifting with whatever the mill happens to have in stock.
The usual reason buyers come to us is not price. It is lead time quoted without the plating or dyeing sub-process, or a zipper puller that broke under pull test at the warehouse. Both are preventable once the specification is written down before bulk starts.

Specification
| Product | Waterproof Zipper |
|---|---|
| Finish / process | Piece-Dyed Finish |
| Typical application | Lingerie |
| Base material | Silicone |
| Standard size | 32 mm Width |
| Colour matching | 6 Pantone or lab-dip matched shades |
| MOQ | 500 pieces per specification |
| Sampling | 7 working days, 5 days per revision |
| Bulk lead time | 25-55 days after approval |
| Compliance | EN 71-3 |
Material and finish options
- Acrylic — chosen where strength and wear resistance come first
- Aluminium — selected when the item is in skin contact and needs to test clean
- Iron — selected when the item is in skin contact and needs to test clean
- TPU — chosen where strength and wear resistance come first
- Wood — chosen where strength and wear resistance come first
Processes available on this item
- Anti-Static Finishing
- Injection Moulding
- Electroplating
- Epoxy Coating
- Anti-Bacterial Finishing
- PU Coating

Where it is used
The specification above is the one most often ordered for Lingerie. Related applications on the same base include bras, kidswear, outdoor tents, workwear, swimwear.
Quality and packing
- In-line inspection with AQL 2.5 sampling on every lot.
- Photo report shared before the balance payment is due.
- Packed to your own carton ratio and barcode specification.
- Test reports issued against EN 71-3 with the shipment.
- Golden sample retained at the factory, second one held by the buyer.
FAQ
Do you hold stock for reorders?
Approved specifications are kept on file and, for repeat programmes, base material can be reserved against a rolling forecast.
Can you handle our own artwork or tooling?
Yes. Artwork files or existing tooling can be used; we confirm tolerances in writing before the first production run.
What is the minimum order quantity?
Standard MOQ is 500 per style per colour. Mixed colourways can be combined on the same spec if the base material is identical.
Can you match a physical sample?
Yes. Send the reference and we reverse engineer the specification, then produce a counter sample for approval before any bulk commitment.
Send the reference sample or tech pack and we will come back with a costed specification, a sampling timetable and the compliance documents your market requires.



