Copper Polyester Fabric — Specification, Uses and Sourcing Notes
Copper Polyester Fabric: Specification, Uses and Sourcing Notes
Copper Polyester Fabric 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
Copper gives polyester fabric its durability under wash and abrasion. In practice that means the fabric 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 | Polyester Fabric |
|---|---|
| Base material | Copper |
| Standard size | 140 gsm |
| Common finishes | Sandblasted Finish, Antique Copper Finish, Brushed Silver Finish |
| Processes | Epoxy Coating, Sanforising, Laminating |
| Typical applications | Jackets, Activewear, Boots, Bags |
| Test standard | REACH SVHC Screening |
| Usual packing | 200 pieces per polybag, 2000 per carton |
Properties that matter in buying
- Dimensional stability — 3% allowance is built into the spec before cutting.
- Colour fastness — tested to REACH SVHC Screening on the actual base material, not on a substitute.
- Mechanical performance — abrasion resistance after 20 cycles or washes.
- Compliance — REACH SVHC Screening documentation issued with the shipment.
- Consistency — the approved counter sample becomes the reference for every reorder.
Common uses
- Bridal Gowns
- Backpacks
- Gloves
- Baby Clothing
- Bags
- Sportswear
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 reflective tape, shoulder pad, nylon zipper, bra ring and slider, and the processes most often paired with polyester fabric include anti-static finishing, rotary printing, metal stamping.
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