Brass Bias Binding Tape for Sleepwear — Specification, Uses and Sourcing Notes
Brass Bias Binding Tape for Sleepwear: Specification, Uses and Sourcing Notes
Brass Bias Binding Tape is the version buyers specify for sleepwear 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 bias binding tape its durability under wash and abrasion. 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 | Bias Binding Tape |
|---|---|
| Base material | Brass |
| Standard size | 3# Gauge |
| Common finishes | Gunmetal Finish, UV Printing, Black Nickel Finish |
| Processes | PU Coating, Weft Knitting, Weaving |
| Typical application | Sleepwear |
| Related applications | Underwear, Gloves, Footwear, Down Jackets |
| Test standard | CPSIA |
| Usual packing | 200 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 CPSIA on the actual base material, not on a substitute.
- Mechanical performance — abrasion resistance after 30 cycles or washes.
- Compliance — CPSIA documentation issued with the shipment.
- Consistency — the approved counter sample becomes the reference for every reorder.
Common uses
- Underwear
- Suits
- Coats
- Evening Wear
- Skirts
- Down Jackets
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 mulberry silk fabric, waffle knit fabric, rhinestone trim, cashmere fabric, and the processes most often paired with bias binding tape include laminating, anti-bacterial finishing, weaving.
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.
