Shock cord

Shock cord is an elastic fastening cord for tensioning, securing and connecting tarpaulins and other technical textile materials. The rubber core provides stretch and recovery tension, while the braided outer sheath protects against abrasion and external influences.

The range includes different cord constructions with solid or multi-strand rubber cores and polyethylene, polypropylene or polyester sheaths. These versions differ in diameter, elasticity, abrasion resistance and suitability for outdoor applications.

Applications

In sailmaking, sign production, transport, tent manufacturing and technical textile fabrication, elastic cords are used for tensioning tarpaulins, banners, protective covers and nets. They are suitable for fastening loops and connections that need to accommodate movement and varying tension.

What should you consider?

Check the cord diameter, required elasticity and tensile force in relation to the application. Consider expected load, weather exposure and fastening method. Select a suitable core construction and outer sheath for the operating conditions.

Processing and use

Cut the shock cord to the required length using suitable cutting equipment and finish the ends where necessary. Secure it using matching spin hooks, cord hooks, clamps or other fastening components. Check that the connection is secure and the cord can stretch and recover sufficiently.

Matching products

Various spin hooks, cord hooks, cord clamps and eyelets are available for assembling elastic fastenings. Cord cutting machines and assembly tools also support accurate and efficient processing.

Alternative or other version

The range includes Elastiflex and Multiflex with multi-strand rubber cores and PE sheaths, Monoflex with a solid rubber core and PP sheath, and Monoflex Marine with a solid rubber core and PES sheath. Different versions are available in diameters from 4 to 10mm, with colours and properties depending on the cord type.

Matching Fepatex solution

With different types of shock cord and matching fastening components, Fepatex provides practical solutions for elastic connections in technical textile fabrication and manufacturing. Combining the correct cord construction, diameter and fastening method allows reliable and flexible fabric fastenings to be produced.