Brand Perfect Polymers Polyoxymethylene POM Polyacetal POM Sheets, Condition New, Material Plastic

Polyacetal, Pom polyoxymethylene offers a superior crystalline thermoplastic with a elevated degree of stability and rigidity alongside good sliding properties and wear resistance with a minimal amount of moisture absorption. Its Excellent exceptional endurance, Dimensional consistency against wear and excellent machining properties make polyacetal a versatile design material also for complex components. It satisfies high surface finish requirements and offer better toughness and, Surface hardness excellent solvent and gasoline resistance. A substantial amount of crystallinity makes acetals stiffer and stronger than yet they, Most thermoplastics are tough at ambient and low temperature, Good dimensional stability is a key property. Acetals absorb minimizing its, Little water effect on their physical properties. A pair exists basic types of acetal resins, Homo, Polymer and copolymer. The homo, Polymers strength properties tend to be slightly higher than those of the copolymers. Delrin is a homo, Polymer polyacetal. Delrin has higher short term heat deflection temperatures but their, Than copolymers continuous use temperature is 85 c 185 f compared to 100 degrees Celsius, Equivalent to 212 degrees Fahrenheit f for copolymers. The homo, Polymers tend to have somewhat greater greater extent, Surface hardness of density and a slightly lower coefficient of friction. The copolymers, Compared to homo, Polymers, Are designed to capture are increased, Less water durability against hydrolysis and have superior processing characteristics. Copolymers, However, Have higher impact toughness, Greater durability against deterioration from use thermal / chemical resistance. Acetals are mostly employed in applications where Impeccable surface quality & accuracy with good dimensional stability are required. These are also preferred as a good material for food & pharmaceutical, Chemical & oil industries. Main propertieshigh stabilityhigh rigidityhigh hardnessgood also at, Impact resistance low temperatureslow level of moisture absorption at saturation 0. 8 % good creep resistancehigh dimensional stabilityphysiologically safe