UTECTAL-1 White is a polyacetal-copolymer used mainlyfor back-up rings, guide rings, bushings and precision machined parts with tight tolerances. POM is one of the most important engineering plastics with good physicalproperties,low water absorption and good chemica resistance. lt is used in mineral oils, water-based fireresistant pressure fluids(HFA,HFB and HFC). It is notresistant to concentrated acids and bases. UTECTAL-1 White is suitable for all applications in contact with food stuffs and is also used in many applications in the healthcare and pharmaceutical industries.