Cellulitis is a bacterial infection of the skin. Bacteria get into the skin through a cut, scrape, or other wound. Cellulitis can also affect the deeper layers of connective tissue beneath your skin and, in severe cases, spread to your lymph nodes.
Comparing the Major Synthetic Rope Materials. When deciding what rope best suits your need, it is often a matter of compromise. There are 5 major synthetic ropes in use for boat and marine applications. Polypropylene, Polyester, Nylon, UHMWPE (Ultra High Molecular Weight Polyethylene) and Aramids (KevlarÂ®, TechnoraÂ®, VectranÂ®, etc). Each has outstanding virtues and each has faults.
1 Abrasion resistance is needed for ropes used with pulleys, winches or other devices that cause constant wear. 2  The load a rope is rated to handle assumes that the load is static and not moving.  Dynamic, or moving, loads greatly reduce the ability of a rope to hold the load.