Piping cord is the plain cotton core that sits inside a piped seam. You wrap it in a bias strip of your own fabric, run it through a zipper or piping foot, and it becomes the raised edge on a cushion, a sofa arm or a jacket seam. We twist that core here in Jaipur, on the same frames we've run since 2004.
The United States is where this line pulls hardest, with around 720 people a month searching for piping cord there. What follows those searches is almost always the same short list: a diameter, how soft the twist is, whether it can be dyed, and whether it will shrink when the finished cover is washed.
How the cord is built, and why the twist is soft
Piping cord looks like the simplest thing we make, and it is the one where the twist setting matters most. It's cotton, plied and then twisted on our own frames into a round, even cord — no core, no filler, no coating. What separates a good piping cord from a bad one is how hard that twist is set.
We run it soft on purpose. A hard-twisted cord stays stubbornly round, so when you fold your bias strip over it and push it under a zipper foot, the seam sits proud and lumpy and the stitch line wanders off the cord. A soft-twist cord flattens slightly under the foot, lets the needle run tight against it, and gives you that crisp continuous ridge along the edge. It also turns a corner without kinking, which is the difference between a clean mitred cushion corner and one you have to unpick.
Because it's pure cotton it will take a little shrinkage on the first wash, the same as the fabric around it. Buyers making washable covers usually ask us to pre-shrink the cord so it moves with the cover instead of puckering it, and that's a step we do here rather than send out.
Two things worth being clear about. This is bare filler cord — the naked core, sold by the metre for you to cover in your own fabric. It is not pre-covered welting or flanged piping with a fabric tape already attached. And it is not the same product as a decorative twisted furnishing cord: piping cord is meant to be hidden, so it's made plain and even rather than lustrous.
Sizes, colour and how it's put up
We twist from roughly 2mm up to 8mm. The fine end, 2mm to 4mm, is apparel and light soft furnishing — shirt and jacket seams, cushion edges, lampshade trim, bag piping. From 5mm to 8mm is upholstery territory: sofa and chair welting, headboards, box cushions, outdoor seating and heavy drapery edges. If your spec sits between two of our standard diameters, say so; the frames are set per run, so an in-between size is a setting change rather than a special product.
Colour is usually the least of it, because the cord disappears inside the cover. Most orders go out natural — undyed greige cotton with its own slightly warm off-white cast — or bleached white where the covering fabric is pale and thin enough to shadow. Where the cord will show, or where a workroom wants to colour-code diameters on the shop floor, we piece-dye it here against a physical swatch or a Pantone reference and send a lab dip before bulk runs.
Put-up is where we try to match your line rather than ship what's convenient for us. Cord goes out wound on cones for a machine feed, in continuous hanks for hand work, or cut and coiled to a fixed length for kits. Tell us how the cord is consumed at your end — cone weight, hank length, the tolerance you can live with — and we'll wind to that.
How wholesale buying works with us
Four steps, and it usually runs in weeks rather than months.
- Send the spec, not just the product name. Diameter in mm, natural or bleached or a shade reference, whether the finished item gets washed, and what you're piping. If you don't know the diameter, post us 30cm of the cord you buy now and we'll measure and match it.
- Trial order from 100 m. Deliberately small. Take one or two diameters, sew them into an actual sample with your own fabric and your own foot, and check the twist behaves before you commit to anything.
- Confirm the finish. Natural, bleached or a lab-dipped shade, and tell us then whether you want the cord pre-shrunk. Both are decided before bulk starts, not after.
- Fix the put-up and the port. Cones, hanks or cut lengths, cartoned for export. Give us the destination port and we'll say plainly whether air or sea makes sense at your volume.
Quotes come back within one working day. We've exported cordage and narrow fabrics worldwide for two decades, so carton counts, container loading and export documentation are routine here rather than something we're figuring out on your order.
What buyers actually use it for
Upholstery is the biggest single use and always has been. Sofa and armchair welting, box cushions, headboards, ottomans, banquette seating and dining chair seats all use covered piping along the seams — partly because it looks finished, mostly because the cord protects the seam from wearing through at the edge. Workrooms in this trade tend to buy two or three diameters at once and keep them on the rack.
Soft furnishings come next: scatter cushions, bolsters, pelmets, tie-backs, roman blind edges, bed valances and lampshade trim. These are the orders where put-up matters most, because a small workroom wants manageable hanks rather than a mill cone it can't lift onto a bench.
In apparel and accessories the finer 2mm to 4mm cords go into jacket and coat seams, corsetry and structured bodices, handbag and luggage piping, shoe and sandal edging, and pet collars and beds. Beyond sewing, the same cord is used as a drawstring core, as filler in quilted and trapunto work, and as a bulking cord in embroidery and machine-corded techniques. If a job needs a plain, even, dyeable cotton core that behaves under a presser foot, this is the product.
