Inside Our Nashik Mill: How Needle Looms Weave Elastic & Webbing Tapes
A narrow fabric is any woven textile less than about 30 cm wide, the elastic in a waistband, the strap on a backpack, the webbing in a car seat. It looks simple on the finished product, but getting a tape to the exact width, stretch and colour a customer specifies is precise work. Here is how it actually happens on our floor in Satpur MIDC, Nashik, where Swaraj Narrow Fabrics has been weaving since 1989.
It starts at the creel, not the loom
Before a single metre is woven, the yarn has to be chosen and staged. The colourful cones you see racked behind every machine sit on a creel, a frame that feeds dozens of yarn ends into the loom under even tension. For elastic tapes that means pairing a stretch core (covered rubber or spandex) with the facing yarns that give the tape its surface and colour; for rigid webbing it means polypropylene or polyester yarns selected by denier.
Tension is everything at this stage. If one end feeds even slightly tighter than its neighbours, the finished tape curls or the stripe wanders. Matching dye lots and keeping consistent tension across the creel is the unglamorous step that decides whether 5,000 metres come off the loom looking identical.
The needle loom: weaving a tape with a finished edge
Most of our tapes are woven on narrow-fabric needle looms. Unlike a wide fabric loom that throws a shuttle all the way across, a needle loom inserts the weft from one side with a needle and locks it at the opposite edge with a knitting element. The result is a tape that comes off the machine with two clean, finished selvedges, no cutting, no fraying, at the precise width that was set up.
Several stations run side by side, so a single machine can weave multiple tapes at once. Warp yarns feed from the creel, through tensioners and heddles, into the weaving zone; the needle lays the weft; and the finished tape is drawn forward and wound onto a take-up roller. It is fast, repeatable, and, critically for a B2B supplier, easy to set to a customer's exact specification.
Plain, twill, buff: why the weave matters
The way warp and weft interlace, the weave, changes how a tape looks and behaves. We run three families day to day:
- Plain weave, the simplest over-one, under-one structure. Flat, firm and economical; the workhorse for straps and general-purpose webbing.
- Twill weave, a diagonal rib that gives a denser, more flexible tape with a distinctive surface. Popular where a tape needs to drape or look more premium.
- Buff (basket) weave, yarns grouped and interlaced to create a softer, fuller hand and a textured face.
Weave choice, yarn and width together let us tune a tape for the job, soft and recoverable for an elastic waistband, stiff and abrasion-resistant for a PP luggage strap, or strong and stable for a polyester load-bearing webbing.
What we can set on the loom
- Widths: 5 mm to 90 mm (custom widths on request)
- Weaves: plain, twill, and buff / basket
- Colours & patterns: full freedom, solids, stripes and patterns to brand spec
- Materials: elastic, polypropylene (300–1200 denier) and polyester
- Custom MOQ: from 5,000 metres
Quality is checked on the machine, not just at the end
Holding ISO 9001:2015 and, for automotive work, IATF 16949 isn't a certificate on the wall, it's a way of running the floor. Width, elongation and recovery, colour against the approved standard, and weave consistency are checked as the tape is being woven, so a drift is caught in metres, not kilometres. Approved samples are retained, batches are traceable, and finished rolls are inspected before they're packed.
That discipline is what lets us hold tolerance across a 5,000-metre custom run and repeat it months later when a customer reorders, the difference between a craft product and an industrial component.
From one loom to thirty million metres a year
Scale, in narrow fabrics, is really consistency multiplied. Our Nashik facility now produces over 30 million metres a year, and runs on 100% solar power, but the unit of quality is still a single, correctly tensioned, correctly woven metre. Get that right, repeatedly, and the rest follows.
In a future note we'll go behind the weaving floor into how our R&D wing keeps those looms efficient, with solar power and our own factory-monitoring software. For now, that's how a cone of yarn becomes a finished tape.
Need a tape woven to spec?
Tell us your width, weave, colour and quantity, we'll quote custom elastic and webbing tapes from an MOQ of 5,000 metres.
