Copper Crepe Fabric for Shirts — Specification, Uses and Sourcing Notes
Copper Crepe Fabric for Shirts: Specification, Uses and Sourcing Notes
Copper Crepe Fabric is the version buyers specify for shirts 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 crepe fabric its durability under wash and abrasion. In practice that means the fabric 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 | Crepe Fabric |
|---|---|
| Base material | Copper |
| Standard size | 180 gsm |
| Common finishes | Glossy Enamel Coating, Chrome Plating, Powder Coating |
| Processes | Bonding, Weft Knitting, Warp Knitting |
| Typical application | Shirts |
| Related applications | Boots, Backpacks, Baby Clothing, Underwear |
| Test standard | GRS |
| Usual packing | 500 pieces per polybag, 2000 per carton |
Properties that matter in buying
- Dimensional stability — 1% allowance is built into the spec before cutting.
- Colour fastness — tested to GRS on the actual base material, not on a substitute.
- Mechanical performance — pull strength after 20 cycles or washes.
- Compliance — GRS documentation issued with the shipment.
- Consistency — the approved counter sample becomes the reference for every reorder.
Common uses
- Suits
- Jackets
- Luggage
- Sleepwear
- Blouses
- Activewear
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 snap hook, duchess satin fabric, cotton thread, bias binding tape, and the processes most often paired with crepe fabric include pu coating, bonding, garment washing.
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