Kevlar aramid fiber has an extremely high tenacity, approximately 22 grams per denier, which is more than five times the strength of a steel wire of the same weight and more than twice the strength of high -tenacity industrial nylon

• 凯夫拉纤维具有极高的强度,约为22克力/旦尼尔,该强度是相同重量钢丝的五倍以上,是高强工业尼龙的两倍以上。