Zinc Alloy Linen Fabric for Socks — Specification, Uses and Sourcing Notes
Zinc Alloy Linen Fabric for Socks: Specification, Uses and Sourcing Notes
Zinc Alloy Linen Fabric is the version buyers specify for socks 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
Zinc Alloy gives linen fabric its drape and hand feel. In practice that means the fabric 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 | Linen Fabric |
|---|---|
| Base material | Zinc Alloy |
| Standard size | 280 gsm |
| Common finishes | Mercerised Finish, Enzyme Wash Finish, Powder Coating |
| Processes | Rotary Printing, Digital Printing, Warp Knitting |
| Typical application | Socks |
| Related applications | Socks, Hats, Skirts, Dresses |
| Test standard | GRS |
| Usual packing | 500 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 GRS on the actual base material, not on a substitute.
- Mechanical performance — pull strength after 50 cycles or washes.
- Compliance — GRS documentation issued with the shipment.
- Consistency — the approved counter sample becomes the reference for every reorder.

Common uses
- Lingerie
- Sneakers
- Skirts
- Bras
- Sleepwear
- Socks
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 resin button, yarn-dyed check fabric, topstitch thread, rubber patch, and the processes most often paired with linen fabric include calendering, die casting, sanforising.
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