Our hybrid braid is a 50/50 combination of carbon and fiberglass and is 12K TOW.  There is an increased mechanical property when carbon is added to fiberglass. The carbon adds greater fatigue resistance and rigidity to the lamination. Hybrid braid is ideal for most socket laminations as it is almost as strong as pure carbon but priced about 30% lower than the comparable carbon braid. Available in 6" and 8" flat width (expands to 24" and 32" circumferences, respectively). Sold in 10, 30, 50 or 100 foot rolls.