Brass Basting Thread for Jackets — Specification, Uses and Sourcing Notes
Brass Basting Thread for Jackets: Specification, Uses and Sourcing Notes
Brass Basting Thread is the version buyers specify for jackets 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
Brass gives basting thread 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 | Basting Thread |
|---|---|
| Base material | Brass |
| Standard size | 10# Gauge |
| Common finishes | Mercerised Finish, Yarn-Dyed Finish, Anodised Finish |
| Processes | Ultrasonic Welding, Garment Washing, Weaving |
| Typical application | Jackets |
| Related applications | Upholstery, Boots, Swimwear, Lingerie |
| Test standard | RoHS |
| Usual packing | 100 pieces per polybag, 5000 per carton |
Properties that matter in buying
- Dimensional stability — 3% allowance is built into the spec before cutting.
- Colour fastness — tested to RoHS on the actual base material, not on a substitute.
- Mechanical performance — elastic recovery after 30 cycles or washes.
- Compliance — RoHS documentation issued with the shipment.
- Consistency — the approved counter sample becomes the reference for every reorder.
Common uses
- Socks
- Blazers
- Footwear
- Bridal Gowns
- Dresses
- Hats
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 pu coated fabric, flame retardant fabric, guipure lace fabric, recycled polyester fabric, and the processes most often paired with basting thread include metal stamping, water repellent finishing, electroplating.
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.
