Ceramic Two-Way Separating Zipper for Upholstery — Specification, Uses and Sourcing Notes
Ceramic Two-Way Separating Zipper for Upholstery: Specification, Uses and Sourcing Notes
Ceramic Two-Way Separating Zipper is the version buyers specify for upholstery 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
Ceramic gives two-way separating zipper its strength and surface character. In practice that means the trim 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 | Two-Way Separating Zipper |
|---|---|
| Base material | Ceramic |
| Standard size | 38 mm Width |
| Common finishes | Silicone Wash Finish, Black Nickel Finish, Yarn-Dyed Finish |
| Processes | Laminating, Yarn Dyeing, Weaving |
| Typical application | Upholstery |
| Related applications | Bags, Scarves, Socks, Luggage |
| Test standard | ISO 105 Colour Fastness |
| Usual packing | 100 pieces per polybag, 10000 per carton |
Properties that matter in buying
- Dimensional stability — 1% allowance is built into the spec before cutting.
- Colour fastness — tested to ISO 105 Colour Fastness on the actual base material, not on a substitute.
- Mechanical performance — abrasion resistance after 20 cycles or washes.
- Compliance — ISO 105 Colour Fastness documentation issued with the shipment.
- Consistency — the approved counter sample becomes the reference for every reorder.
Common uses
- Upholstery
- Home Curtains
- Scarves
- Baby Clothing
- Uniforms
- Underwear
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 grommet, boiled wool fabric, velcro loop tape, snap tape, and the processes most often paired with two-way separating zipper include ultrasonic welding, embossing, pu coating.
Tell us the item, the quantity and the delivery window. We will quote it with the sub-processes named, so the lead time you approve is the lead time you get.
