Waterproof Seam Seal Tape with Silicone Wash Finish for Sportswear
This waterproof seam seal tape is supplied to a written specification so that reorders match the approved sample. The product spec is fixed at quotation stage — base material, the silicone wash finish surface, the 12 mm Width and the packing — and held on file, which is what keeps sportswear consistent across seasons instead of drifting with whatever the mill happens to have in stock.
The usual reason buyers come to us is not price. It is cartons packed to the factory ratio instead of the buyer's size ratio, or MOQ that was quoted per colourway rather than per style. Both are preventable once the specification is written down before bulk starts.

Specification
| Product | Waterproof Seam Seal Tape |
|---|---|
| Finish / process | Silicone Wash Finish |
| Typical application | Sportswear |
| Base material | Nylon |
| Standard size | 12 mm Width |
| Colour matching | 24 Pantone or lab-dip matched shades |
| MOQ | 2,000 pieces per specification |
| Sampling | 7 working days, 3 days per revision |
| Bulk lead time | 20-55 days after approval |
| Compliance | OEKO-TEX Standard 100 |
Material and finish options
- Iron — the cost-effective default for volume programmes
- Copper — the cost-effective default for volume programmes
- Recycled PET — selected when the item is in skin contact and needs to test clean
- Wood — preferred when weight matters more than rigidity
- Polyester — the cost-effective default for volume programmes
Processes available on this item
- Laminating
- Laser Cutting
- Stone Washing
- Heat Transfer Printing
- Water Repellent Finishing
- Yarn Dyeing

Where it is used
The specification above is the one most often ordered for Sportswear. Related applications on the same base include bedding sets, caps, underwear, blazers, swimwear.
Quality and packing
- In-line inspection with AQL 4.0 sampling on every lot.
- Photo report shared before the balance payment is due.
- Packed to your own carton ratio and barcode specification.
- Test reports issued against OEKO-TEX Standard 100 with the shipment.
- Golden sample retained at the factory, second one held by the buyer.
FAQ
What happens if a bulk lot fails inspection?
The lot is reworked or remade at our cost. Inspection reports are shared before the balance payment is due.
Do you hold stock for reorders?
Approved specifications are kept on file and, for repeat programmes, base material can be reserved against a rolling forecast.
Can you handle our own artwork or tooling?
Yes. Artwork files or existing tooling can be used; we confirm tolerances in writing before the first production run.
What is the minimum order quantity?
Standard MOQ is 2000 per style per colour. Mixed colourways can be combined on the same spec if the base material is identical.
Send the reference sample or tech pack and we will come back with a costed specification, a sampling timetable and the compliance documents your market requires.




