Custom Sewing Thread — Polypropylene (PP) with Epoxy Dome
We supply sewing thread to garment factories and brands, built in Polypropylene (PP) with epoxy dome for e-commerce and small-batch brands. On a trim like this the specification that decides the outcome is shade continuity across cones in one bulk lot, so that is agreed in writing before bulk — not discovered when the first carton is opened on the line. Programmes start at 1000 pieces per style per finish.
The failures here are predictable: shade variation within one carton, or unclear responsibility when a defect shows up 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 30 |
| Type | bonded nylon |
| Base material | Polypropylene (PP) |
| Finish / process | Epoxy Dome |
| Colour options | 6 Pantone-matched shades |
| Packing | boxed sets |
| MOQ | 1000 pieces per style per finish |
| Sampling | 12 working days, 4 days per revision |
| Bulk lead time | 25-50 days after approval |
| Compliance | UKCA and REACH documentation; OEKO-TEX Standard 100 for dyes and trims |
| Ship to | Felixstowe (the United Kingdom) |
What buyers can customise
- Piece Dyeing — available on Polypropylene (PP), quoted per position and per colour.
- Crochet — available on Polypropylene (PP), quoted per position and per colour.
- Yarn Dyeing — available on Polypropylene (PP), quoted per position and per colour.
- Mercerised Finish — available on Polypropylene (PP), quoted per position and per colour.
- Injection Moulding — available on Polypropylene (PP), quoted per position and per colour.
- Rubber Coating — available on Polypropylene (PP), quoted per position and per colour.
- Powder Coating — available on Polypropylene (PP), 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 epoxy dome 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 OEKO-TEX Standard 100 for dyes and trims 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 shade continuity across cones in one bulk lot.
FAQ
How long does sampling take?
A first sample takes 12 working days, and each revision about 4 days.
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.
Can you match a reference sample?
Yes. Send the trim and we match material, finish and shade, then confirm on a pre-production sample before bulk.
Can you do small runs across many designs?
Yes — many studio and boutique programmes run small quantities across a wide design set.
Start your sewing thread programme
Tell us the quantity, the target price and the delivery window — we will tell you what is realistic before you commit.
