Dyneema SK99 braid

Description

Dyneema SK99 braid

Coating and heat-stretch processes increase abrasion and tensile force resistance for the equivalent diameter of a non-stretched braid. It is the ideal material for control lines requiring great stiffness, standing rigging (shrouds, runners, backstays), and other textile cables.The pre-stretching technique, which occurs after braiding, removes the air from the braid, makes it more compact and stabilises its length. A braid which has not been heat set and pre-stretched will suffer from elongation after installation.

Construction:

• 12-plait long pitch Dyneema® SK99 Racing braid

The pre-stretching process:

The the pre-stretching process enables the rope length to stabilise under load, by removing the space between the plaits caused by braiding. A pre-stretched Dyneema ®

a pre-stretched rope

has superior mechanical characteristics.

It is more compact and its diameter is inferior as the air has been removed from the braid. Thethe elongation created under load is significantly reduced and theresistance to abrasion is better because the surface of the fibres in contact with the exterior is smaller.

Which Dyneema® braid for which use?