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Product Name : Elastic Cord

Description
Elastic Cord is engineered for applications requiring controlled stretch, recovery, retention and repeated tension. Typically constructed with an elastic core and textile outer cover, it can be developed for industrial, sporting, outdoor and commercial products where flexible securing or controlled movement is required.

Performance depends on more than cord diameter. Elastic-core material, strand count, cover yarn, braiding density and construction directly influence elongation, recovery force, resistance, surface friction and firmness. Cords with similar dimensions may therefore deliver very different mechanical behavior.

Typical applications include industrial securing, equipment components, elastic retention systems, sewn assemblies, sporting goods, outdoor equipment, camping products, netting, bag retention, commercial displays and packaging systems. Lighter constructions may also be used for apparel, footwear and general textile accessories.

Fu Jyi Lin can evaluate custom diameters, elastic-core constructions, cover materials, stretch and recovery targets, resistance, colors, end finishing, cut lengths, sewing or assembly and packaging. For industrial, sporting or other performance-sensitive applications, buyers are encouraged to provide the actual use, working length, required elongation, attachment method, operating conditions and reference samples for technical evaluation and sampling.
 
  
  
 Features 
 		    

Elastic Rope Cord
  
Elastic Rope Cord
  
Elastic Rope Cord
  

Elastic Rope Cord
  
Elastic Rope Cord
  
Elastic Rope Cord
  

Elastic Rope Cord
  
Elastic Rope Cord
  
Elastic Rope Cord
  
  
  
 Specification 
 
Product Name：Elastic Cord

**Elastic Core Material**
。Standard options: Natural rubber core, latex elastic threads, and multi-strand elastic core constructions. Core material, strand size, and strand configuration can affect elongation, recovery, and stretch resistance. Custom core configurations can be evaluated according to application and performance requirements.

**Outer Cover Material**
。Available materials:Polyester, Nylon, Polypropylene (PP), Cotton, and blended-fiber covers. Cover material can affect abrasion resistance, surface friction, hand feel, appearance, and finishing compatibility. Material selection can be adjusted for industrial, sporting, outdoor, or commercial applications.

**Cord Construction**
Round Braided Elastic Cord, Braided-Covered Elastic Cord, multi-strand elastic-core constructions, and other custom constructions. Core configuration, braiding density, and outer-cover structure can directly influence elongation, recovery, stretch resistance, and cord firmness.

**Diameter / Size**
。Round Braided Elastic Cord: 1 mm, 1.5 mm, 2 mm.
。Braided-Covered Elastic Cord: 3 mm, 4 mm, 5 mm, 6 mm, 8 mm, 10 mm.

Other diameters can be evaluated according to elastic-core construction, cover material, production conditions, and project requirements.

**Elongation**
Elongation can be adjusted according to application requirements. Actual stretch performance depends on elastic-core material, strand configuration, diameter, cover structure, and braiding density. When a specific elongation ratio is required, final performance should be confirmed through sample development and testing.

**Recovery & Stretch Resistance**
Different levels of recovery and stretch resistance can be developed according to the application. Cords with the same diameter may perform differently depending on elastic-core configuration and outer construction. Industrial, sporting, and retention applications should therefore be evaluated according to actual operating conditions.

**Colors & Appearance**
。Standard colors: Primarily Black and White.
。Custom colors: Pantone color matching or physical sample matching can be evaluated. Multicolor braiding, reflective yarn, and other special appearance effects may also be developed depending on the cover material and cord construction.

**Surface & Functional Finishing**
Available processing may include reflective treatments, silicone anti-slip applications, surface coating, water-repellent, stain-resistant, anti-mildew, flame-retardant, weather-resistant, and other functional treatments. Functional finishing may affect elongation, recovery, surface friction, or stretch resistance and should be evaluated on the finished cord.

**Cutting & End Finishing**
Available options may include cut-to-length processing, knotting, heat-shrink tubing, plastic tips, metal tips, plastic hooks, metal hooks, cord locks / adjusters, and other custom end finishing. Final processing should be selected according to cord diameter, cover material, attachment method, and operating load.

**Sewing & Assembly**
Elastic Cord can be sewn or assembled with webbing, fabric, mesh, hardware, and other textile components. Reinforcement, attachment points, sewing construction, and load direction should be evaluated for products exposed to repeated tension or higher mechanical stress.

**Packaging & Roll Length**
。Regular roll lengths: 50 m / roll, 100 m / roll, 150 m / roll, and 200 m / roll. Actual roll length may vary depending on cord diameter, elastic-core configuration, cover material, unit weight, and production setup.
。Custom packaging: 5 m, 10 m, or 25 m small packs, cut-length packaging, carded packs, small rolls, 400 m or 2,000 m industrial rolls, bulk packaging, reels, custom labels, barcodes, and other packaging formats can be evaluated according to order quantity and project requirements.

**MOQ**
MOQ depends on diameter, color, elastic-core construction, cover material, finishing, and assembly requirements. Special diameters, customized stretch performance, functional finishing, or assembled components may require separate MOQ confirmation.

**Applications**
。Industrial: elastic securing, equipment components, retention systems, sewn assemblies, and industrial fastening.
。Sporting & Outdoor: sporting goods, outdoor equipment, camping products, netting, storage systems, and elastic retention applications.
。Commercial: commercial displays, reusable securing systems, packaging, bag retention, logistics applications, and commercial accessories.

Lightweight constructions may also be used for apparel, footwear, and general textile accessories.

**Specification Notes**

The specifications listed on this page represent Fu Jyi Lin's standard manufacturing capabilities and product configurations designed for common industrial, sporting, outdoor, commercial, and textile applications.

Elastic Cord performance should not be evaluated by diameter alone. Elastic-core material, strand configuration, outer-cover yarn, braiding density, and finishing can affect elongation, recovery, stretch resistance, surface friction, and overall durability.

For industrial, sporting, outdoor, or other performance-sensitive applications, buyers are encouraged to provide the intended use, working length, required elongation, stretch resistance, attachment method, operating conditions, and reference samples for technical evaluation and sample development.

Roll length and packaging configuration may vary depending on diameter, cord construction, unit weight, and production requirements. Regular and custom packaging should be confirmed according to the final order specification.

**Fu Jyi Lin reserves the right to adjust product specifications when necessary.** 
 
  
  
 Asks Description 
 
Frequently Asked Questions (FAQ)

1. How do I select the right Elastic Cord construction for my application?

Elastic Cord should not be selected by diameter alone. The intended use, working length, required elongation, recovery, attachment method, and operating environment should all be considered.

Round Braided Elastic Cord is generally suitable for smaller diameters, elastic retention, sewn components, and lighter applications. Braided-Covered Elastic Cord can be developed in larger diameters and is more suitable for sporting goods, outdoor equipment, commercial securing, and selected industrial applications.

For products exposed to repeated stretching, higher resistance, or hardware attachment, it is recommended to evaluate the complete application before selecting the cord construction and size.

2. Why can Elastic Cords of the same diameter have different stretch and recovery performance?

Diameter is only one factor affecting performance. Elastic-core material, strand size, strand count, cover yarn, braiding density, and overall construction can all influence how the cord behaves under tension.

**Elongation** refers to how far the cord can stretch. **Stretch resistance** refers to the force required to extend the cord. **Recovery** refers to how effectively the cord returns toward its original length after the tension is released.

As a result, two Elastic Cords with the same diameter may provide very different stretch characteristics. For industrial, sporting, or retention applications, actual samples and performance testing are recommended when specific requirements are involved.

3. What operating conditions should be provided for industrial, sporting, or outdoor applications?

For performance-sensitive applications, buyers should provide the actual working length, target elongation, frequency of repeated stretching, attachment method, and expected operating environment.

Conditions such as outdoor exposure, moisture, water, abrasion, dirt, or repeated mechanical movement may affect the selection of cover material, braiding construction, and functional finishing.

If the Elastic Cord will be assembled with hooks, cord locks, hardware, mesh, webbing, or other components, drawings or assembly details are also useful for evaluating load direction and overall performance.

4. What finishing and special processing options are available, and can they affect elastic performance?

Elastic Cord can be developed with cut-to-length processing, knotting, heat-shrink tubing, plastic or metal tips, plastic or metal hooks, cord locks, sewn attachments, hardware assembly, and other custom end-finishing options.

Additional functional processing may include reflective treatments, silicone anti-slip applications, surface coatings, water-repellent, stain-resistant, anti-mildew, flame-retardant, weather-resistant, and other special finishes.

Some processing methods may affect elongation, recovery, stretch resistance, surface friction, or cord firmness. For products with defined performance requirements, the finished and assembled product should be tested rather than relying only on data from the untreated cord.

5. When should samples and performance testing be completed before mass production?

Sample development is recommended for projects involving specified elongation, recovery, stretch resistance, special diameters, customized elastic-core constructions, custom cover materials, functional finishing, hardware assembly, sewn components, or industrial, sporting, and outdoor applications.

For RFQ and sample evaluation, buyers are encouraged to provide the intended application, diameter, working length, target elongation, recovery or stretch-resistance requirements, color, operating environment, attachment method, end finishing, assembly requirements, and estimated order quantity. Existing samples, drawings, photos, or test requirements can also help improve technical evaluation.

Sample confirmation allows dimensions, stretch performance, recovery, finishing quality, attachment method, and complete assembly performance to be reviewed before mass production. 
 
  
  
 Other 
 


15mm (black/white, other colors)

2.85mm (black/white, other colors)