I am assuming you are referring to Vectran. Vectran is an excellent performing sailcloth as well.

In 1995 Hood launched Vektron® sailcloth, a breakthrough in sailcloth technology, utilising Vektran® fibre to weave a higher strength, lighter weight woven fabric with superior durability and longevity. Vektran® is the trade name of CNA, a liquid crystal polymer fibre which is underwoven with super high tenacity polyester. This process which has a worldwide patent, has been pioneered by Hood Textiles in Ireland. Because Vektron sailcloth is fully woven not subject to the delamination and handling problems inherent in laminate construction.