Selecting a strand class is a practical starting point, not the final technical decision. The actual cord diameter, recovery and intended hardware determine whether a 5-, 10-, 15-, 20- or 30-strand construction is suitable.
Selecting a strand class is a practical starting point, not the final technical decision. The actual cord diameter, recovery and intended hardware determine whether a 5-, 10-, 15-, 20- or 30-strand construction is suitable. This guide is designed to help purchasing, product-development and production teams separate the key technical criteria and move directly to the relevant Bilge Örme product pages.
As the product class increases, the cord generally becomes fuller and more substantial, although the exact relationship depends on the manufacturer’s yarn and braid construction. That is why strand count should be used together with an actual diameter measurement.
Fine and light applications, small channels and compact accessories can benefit from lower-profile cords. A 5-strand or 10-strand option should still be checked for required recovery and abrasion resistance.
These mid-range classes can offer a balance between visible body and manageable size for apparel, bags, sports and outdoor products. The correct choice depends on the channel and the amount of restraint expected in the final assembly.
A fuller 30-strand construction can suit projects that need a more substantial elastic cord, but “thicker” is not automatically “better.” Oversized cord can create high friction, poor comfort or hardware incompatibility.
Compare actual diameter, working extension, recovery, surface friction and hardware fit. If the project is replacing an existing cord, sample-to-sample comparison is far more reliable than ordering from strand class alone.
Size, surface, working stretch, recovery, sewing or connection method and the final operating conditions should be evaluated together. When replacing an existing component, a physical sample and real use case provide the strongest reference.
Strength cannot be determined from strand count alone; yarn, elastic core and construction all matter.
Yes. Strand naming is not a universal dimensional standard.
They should be evaluated together because cord diameter and surface friction directly affect cord-lock performance.
Our content is prepared around Bilge Örme product families and production-focused field experience to support better product selection. Order-specific technical values should be confirmed against the sample and project conditions. Review our technical content policy and production and quality approach.
Talk directly with the manufacturer about recurring production, custom colors, winding and packaging requirements.