PU Leather Press Stud — Specification, Uses and Sourcing Notes
PU Leather Press Stud: Specification, Uses and Sourcing Notes
PU Leather Press Stud is the version buyers specify 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
PU Leather gives press stud its durability under wash and abrasion. 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 | Press Stud |
|---|---|
| Base material | PU Leather |
| Standard size | 50 mm Width |
| Common finishes | Mercerised Finish, Yarn-Dyed Finish, Glossy Enamel Coating |
| Processes | Anodising, Heat Transfer Printing, Anti-Pilling Finish |
| Typical applications | Underwear, Footwear, Socks, Blazers |
| Test standard | Sedex SMETA |
| Usual packing | 500 pieces per polybag, 5000 per carton |
Properties that matter in buying
- Dimensional stability — 1% allowance is built into the spec before cutting.
- Colour fastness — tested to Sedex SMETA on the actual base material, not on a substitute.
- Mechanical performance — elastic recovery after 10 cycles or washes.
- Compliance — Sedex SMETA documentation issued with the shipment.
- Consistency — the approved counter sample becomes the reference for every reorder.
Common uses
- Footwear
- Bags
- Down Jackets
- Outdoor Tents
- Sneakers
- Boots
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 taffeta fabric, jersey knit fabric, tpu laminated fabric, elastic band, and the processes most often paired with press stud include injection moulding, calendering, water repellent finishing.
Tell us the item, the quantity and the delivery window. We will quote it with the sub-processes named, so the lead time you approve is the lead time you get.
