Polyester Metal Button for Footwear — Specification, Uses and Sourcing Notes
Polyester Metal Button for Footwear: Specification, Uses and Sourcing Notes
Polyester Metal Button is the version buyers specify for footwear when the base material is fixed by performance rather than by price. This entry sets out what the material actually changes, which specification to write into the tech pack, and where the cost sits — the three questions that decide whether the item passes bulk approval.
What it is
Polyester gives metal button its strength and surface character. In practice that means the trim behaves differently in cutting, in finishing and in wear: the finish has to be applied before assembly. Buyers who specify the material up front avoid the most common failure — an item that looks right on the sample card and behaves differently in bulk.
Typical specification
| Item | Metal Button |
|---|---|
| Base material | Polyester |
| Standard size | 25 mm Width |
| Common finishes | Matte Black Coating, Rose Gold Plating, Black Nickel Finish |
| Processes | PU Coating, Anti-Static Finishing, Sanforising |
| Typical application | Footwear |
| Related applications | Swimwear, Jackets, Skirts, Upholstery |
| Test standard | WRAP |
| Usual packing | 200 pieces per polybag, 10000 per carton |
Properties that matter in buying
- Dimensional stability — 3% allowance is built into the spec before cutting.
- Colour fastness — tested to WRAP on the actual base material, not on a substitute.
- Mechanical performance — abrasion resistance after 30 cycles or washes.
- Compliance — WRAP documentation issued with the shipment.
- Consistency — the approved counter sample becomes the reference for every reorder.
Common uses
- Caps
- Bridal Gowns
- Outdoor Tents
- Upholstery
- Sneakers
- Lingerie
How to specify it
- Name the base material in the tech pack, not just the item.
- Fix the size and tolerance in writing before sampling starts.
- Approve a counter sample made from the actual bulk base material.
- Order the test report against the standard your market requires.
- Retain a golden sample at the factory and a second one with you.
Related reading
Related specifications on this site cover leather cord, faux fur fabric, silicone patch, corduroy fabric, and the processes most often paired with metal button include calendering, mercerising, bonding.
If you are comparing suppliers, send us the spec they quoted against. We will quote the same spec and show you where the difference sits.
