Brass Basting Thread for Workwear — Specification, Uses and Sourcing Notes
Brass Basting Thread for Workwear: Specification, Uses and Sourcing Notes
Brass Basting Thread is the version buyers specify for workwear 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 weight-to-strength ratio. In practice that means the trim behaves differently in cutting, in finishing and in wear: shrinkage allowance has to be built into the spec. 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 | 8# Gauge |
| Common finishes | Sandblasted Finish, Matte Black Coating, Enzyme Wash Finish |
| Processes | Moisture Wicking Finishing, Anti-Bacterial Finishing, Rotary Printing |
| Typical application | Workwear |
| Related applications | Sleepwear, Trousers, Outdoor Tents, Bras |
| Test standard | GB 18401 |
| Usual packing | 500 pieces per polybag, 2000 per carton |
Properties that matter in buying
- Dimensional stability — 2% allowance is built into the spec before cutting.
- Colour fastness — tested to GB 18401 on the actual base material, not on a substitute.
- Mechanical performance — elastic recovery after 10 cycles or washes.
- Compliance — GB 18401 documentation issued with the shipment.
- Consistency — the approved counter sample becomes the reference for every reorder.
Common uses
- Upholstery
- Baby Clothing
- Trousers
- Caps
- Evening Wear
- Sleepwear
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 label, webbing tape, grosgrain ribbon, hemp fabric, and the processes most often paired with basting thread include die casting, yarn dyeing, moisture wicking finishing.
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.
