POM 美国杜邦 515GR 增强15%高抗冲 高流动 汽车前灯罩 车顶遮阳板

Delrin 100 NC010 High Viscosity Acetal Homopolymer

Delrin 100AL NC010 Lubricated, High Viscosity Acetal Homopolymer

Delrin 100P BK602 High Viscosity Acetal Homopolymer

Delrin 100P NC010 High Viscosity Acetal Homopolymer

Delrin 100PE NC010 High Viscosity Acetal Homopolymer, Very Low Emissions

Delrin 100ST BK602 Super Tough, High Viscosity Acetal Homopolymer

Delrin 100ST NC010 Super Tough, High Viscosity Acetal Homopolymer

Delrin 100T BK602 Toughened, High Viscosity Acetal Homopolymer

Delrin 100T NC010 Toughened, High Viscosity Acetal Homopolymer

Delrin 100TL NC010 High Viscosity Acetal Homopolymer with 1.5% PTFE Micropowder

Delrin 111P BK402 High Viscosity Acetal Homopolymer, Enhanced Crystallization

Delrin 111P NC010 High Viscosity Acetal Homopolymer, Enhanced Crystallization

Delrin 127UV BK701 UV Stabilized Black Acetal Homopolymer, High Viscosity

Delrin 127UV NC010 UV Stabilized Acetal Homopolymer, High Viscosity

Delrin 150 NC010 High Viscosity Acetal Homopolymer for Extrusion

Delrin 150XV BK602 High Viscosity Acetal Homopolymer for Extrusion Void Free in Thick Sections

Delrin 150XV NC010 High Viscosity Acetal Homopolymer for Extrusion Void Free in Thick Sections

Delrin 1700P NC010 Ultra Low Viscosity Acetal

POM（聚甲醛树脂）定义：聚甲醛是一种没有侧链、高密度、高结晶性的线型聚合物。按其分子链中化学结构的不同，可分为均聚甲醛和共聚甲醛两种。两者的重要区别是：均聚甲醛密度、结晶度、熔点都高，但热稳定性差，加工温度范围窄（约10℃），对酸碱稳定性略低；而共聚甲醛密度、结晶度、熔点、强度都较低，但热稳定性好，不易分解，加工温度范围宽（约50℃），对酸碱稳定性较好。是具有优异的综合性能的工程塑料。有良好的物理、机械和化学性能，尤其是有优异的耐摩擦性能。俗称赛钢或夺钢，为第三大通用塑料。适于制作减磨耐磨零件，传动零件，以及化工，仪表等零件。