Copper Press Stud for Coats — Specification, Uses and Sourcing Notes
Copper Press Stud for Coats: Specification, Uses and Sourcing Notes
Copper Press Stud is the version buyers specify for coats 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
Copper gives press stud its weight-to-strength ratio. In practice that means the trim behaves differently in cutting, in finishing and in wear: plating and coating adhesion must be tested on the actual base. 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 | Press Stud |
|---|---|
| Base material | Copper |
| Standard size | 38 mm Width |
| Common finishes | Soft-Touch Rubber Coating, Silicone Wash Finish, Antique Brass Plating |
| Processes | Flame Retardant Finishing, Screen Printing, Anti-Pilling Finish |
| Typical application | Coats |
| Related applications | Footwear, Bridal Gowns, Yoga Wear, Evening Wear |
| Test standard | ISO 12947 Abrasion Resistance |
| Usual packing | 100 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 ISO 12947 Abrasion Resistance on the actual base material, not on a substitute.
- Mechanical performance — abrasion resistance after 20 cycles or washes.
- Compliance — ISO 12947 Abrasion Resistance documentation issued with the shipment.
- Consistency — the approved counter sample becomes the reference for every reorder.
Common uses
- Kidswear
- Jackets
- Dresses
- Boots
- Bedding Sets
- Bridal Gowns
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 polyester spandex fabric, swivel hook, nylon taffeta fabric, combed cotton fabric, and the processes most often paired with press stud include die casting, anodising, heat transfer printing.
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