Static ropes consist of a core and a sheath. The core mainly functions for weight support, and is made up of individual strands, while the sheath holds said strands together and shields the rope from influences like mechanical wear, chemicals, heat and the like. Read More…
CSR IncorporatedSellersville, PA | 888-218-6366
Since our beginning in 1967, we have had experience designing, manufacturing and distributing the highest quality braided ropes and cords. Braided ropes and cordage are produced in all common fibers.$$$
Redden Net and Rope Ltd.Richmond, BC | 866-233-1422
Redden Net and Rope Ltd. is a leading provider of high-quality ropes. Since our founding, we have established a strong reputation for delivering innovative and reliable ropes to customers in various industries. With our dedication to quality, innovation, and customer satisfaction, we have established ourselves as a trusted partner for businesses across various industries. Our commitment to quality, innovation, and customer satisfaction make us a leader in the industry.$$$
CORDAFairfield, NJ | 973-287-6458
Corda is a leading rope manufacturer offering cotton, nylon, polyester, polypropylene, and sisal rope solutions constructed for outdoor and industrial use. Our products are used in the masonry, recreational, industrial, and marine industries.$$$
Neocorp MfgPawtucket, RI | 800-783-8599
Welcome to Neocorp, your number one supplier for high temperature textiles, gaskets and braid over wire jacketing. Our products can handle high temperatures and can stand through demanding industrial environments. We can do custom designs, be it for Kevlar tapes or E Glass rope. We set the standard for excellence.$$$
Phillystran, Inc.Montgomeryville, PA | 215-368-6611
As the leader in custom engineered synthetic ropes, Phillystran manufactures high tenacity fiber ropes, strands, braids and strength members from fibers such as Kevlar®, Twaron®, Technora®, Vectran®, Spectra®, Dyneema® and Zylon®, plus specialized ropes. Used worldwide in a broad range of marine, industrial and military rope applications. See website for more info and/or call today!$$$
Quality Nylon RopePawtucket, RI | 800-519-4878
Among the top suppliers of ropes in New England, Quality Nylon Ropes can supply you with the best rope for your specific application. Included in our product line is Spectra®, Kevlar® and other types of ropes and cords. We're proud to carry on the long tradition in New England of superior quality textile manufacturing. For over 20 years we've supplied customers with our high quality ropes.$$$
The strongest materials used for static rope include nylon, polyester and other synthetic materials. Common types of static rope construction are braid-on-braid, or double braid, and kernmantle. Braid-on-braid rope is constructed with both a braided core and a braided sheath. The core and sheath may or may not be made of the same material. Often, the core material is chosen based on strength, while the sheath is chosen for abrasion resistance. Braid-on-braid rope is very strong. Kernmantle is rope constructed with its interior core (the kern) protected by a woven exterior sheath (the mantle). Its name is derived from the German kern and mantle, which mean core and jacket, respectively.
Kernmantle is designed to optimize strength, durability and flexibility through the core, which provides tensile strength, and the sheath, which provides protection to the core from abrasion. The sheath also determines how easy the rope is to hold, to tie knots in and other handling properties.
The rope's characteristics may be altered to emphasize one strength over the other, depending on the activity for which the rope is made. Static kernmantle, unlike dynamic kernmantle, is made of untwisted core fibers a tight braid, which makes it stiffer as well as less stretchy.
Static rope has a wide variety of applications, for instance in caving, canyoneering and fire rescue operations. While this rope does have some applications in climbing, it is never used as the rope for lead climbing, because it would break a fall too abruptly and possibly lead to injury. On the other hand, abseiling, also called rappelling, which is a descent technique used on dangerous cliff sides and steep slopes, is best done with static rope. This is because static rope reduces bouncing and makes it easier to ascend the rope.