Custom Sewing Thread — EVA Foam with Mercerised Finish
We supply sewing thread to garment factories and brands, built in EVA Foam with mercerised finish for uniform and corporate programmes. On a trim like this the specification that decides the outcome is tenacity and elongation, which set the stitch strength, so that is agreed in writing before bulk — not discovered when the first carton is opened on the line. Programmes start at 5000 pieces per style per finish.
The failures here are predictable: minimum order quantities far above what a growing brand can absorb, or a finish that tarnishes or rubs off after washing. We lock material, finish, dimension and tolerance before bulk, and prepare UKCA and REACH documentation so the shipment clears instead of sitting at port while your selling season passes.

Specification
| Product | Sewing Thread |
|---|---|
| Count | Tex 80 |
| Type | spun polyester |
| Base material | EVA Foam |
| Finish / process | Mercerised Finish |
| Colour options | 12 Pantone-matched shades |
| Packing | boxed sets |
| MOQ | 5000 pieces per style per finish |
| Sampling | 7 working days, 3 days per revision |
| Bulk lead time | 15-40 days after approval |
| Compliance | UKCA and REACH documentation; salt spray test for metal finishes |
| Ship to | Felixstowe (the United Kingdom) |
What buyers can customise
- Die-Casting — available on EVA Foam, quoted per position and per colour.
- Ultrasonic Welding — available on EVA Foam, quoted per position and per colour.
- UV Printing — available on EVA Foam, quoted per position and per colour.
- Embroidery — available on EVA Foam, quoted per position and per colour.
- Sewn Edge — available on EVA Foam, quoted per position and per colour.
- Soft Enamel Fill — available on EVA Foam, quoted per position and per colour.
- Knitted Structure — available on EVA Foam, quoted per position and per colour.

How we produce it
- Drawing or reference sample review, with size and finish confirmed
- Material selection and a finish sample or strike-off
- Prototype made to the agreed count
- Fit and wash test on the actual garment fabric, then a pre-production sample
- Bulk run with mercerised finish applied under controlled settings
- In-line inspection, final AQL 2.5 inspection and packing to your ratio
Where it is used
- Denim and workwear — hard-wearing finishes that survive industrial washing
- Outerwear and tailoring — matched to the shell fabric so it drapes with the garment
- Childrenswear and schoolwear — tested to the destination's safety standard
- Bridal and eveningwear — small runs with hand-finished detail
- Uniform and corporate programmes — repeatable spec held on file for reorders

Packing, testing and delivery
Trims are packed to the ratio you specify — by size, by colour or by garment set — with barcodes applied where the line needs them. Test reports for salt spray test for metal finishes are prepared for the destination market. We ship to Felixstowe with the commercial invoice, packing list and certificate of origin, and hold the approved reference so reorders reproduce the same material, the same finish and the same tenacity and elongation.
FAQ
How do you control colour on reorders?
The approved reference and the bulk standard are retained, and every reorder is checked against them before shipment.
Do you ship to our forwarder?
Yes. We deliver to your nominated forwarder or quote landed cost under the agreed Incoterm.
Can you do small runs across many designs?
Yes — many studio and boutique programmes run small quantities across a wide design set.
Which compliance documents do you provide?
We prepare salt spray test for metal finishes and the supporting test reports for the destination market.
Start your sewing thread programme
Send us a reference sample, a drawing or a spec sheet and we will come back with material options, a costing and a sampling timetable.







