DemeTECH DemeFORCE UHMWPE Suture is a nonabsorbable, sterile, surgical suture composed of Ultra High Molecular Weight Polyethylene (UHMWPE), or a polyblend of UHMWPE and polyester. It is prepared from fibers of high-molecular weight, long-chain linear having recurrent aromatic rings as an integral component. The White/Green sutures with or without attached needles meet FDA requirements for exempt color additives for UHMWPE sutures. The product is available in several suture lengths and attached needle types. DemeFORCE UHMWPE Suture meets all requirements established by the United States Pharmacopeia (USP) for Nonabsorbable Surgical Sutures.