各类塑料的吸水率及干燥温度时间表

各类塑料的吸水率及干燥温度时间表(2页)Good is good, but better carries it.精益求精，善益求善。各类塑料的吸水率及干燥温度时间表料名吸水率（%）干燥温度（C）干燥时间（HR）备注ABS 0.4803~4防火 82℃ACETAL（POM）0.3~0.4902ACRYLIC（PMNA）0.4803~4AS（SAN）0.2~0.3852~4CA CP1.7～6.5802~4 IONOMER1.00904~5 TPR0.31003 PA666（NYLOM）804~6黑色PAN1.00 804~5 PC0.31203~4美透明料可达 160℃ PI1.00 120~1402~3 PU0.9902~3 PBT0.1~0.25130~1403~4白色 130 不变色(PC 同)PET0.3~0.41604~6 PE0.01901 PETC0.2703~4 POLIYIMISE（PI）0.11202 POLYSULFONF0.21353~4 PP0.01901 PS0.1~0.3852~3 PPO（NORYL）0.141202~4 PPO（SE-100）0.37952~4 POM0.12~0.25902~4 PES0.41504 PPS0.11203 PEEK0.21503 PCT0.51204~6 PSE（POKYSULFONE）0.21203~4 PC/PBT0.51203~4 PC/ABS0.51002~3ABS30%85~110PVC0.1~0.4 1 FR-PET0.1130~1404~5 LCP0.21506~8 ESP 1304~5 PEI0.251203~4 AMODEL 1103~4 HYTREL ANTTEL0.3903 常用塑料的干燥温度和干燥时间参考表（中国塑料网）干燥温度干燥时间初期水分适合水分热风除湿ABS80℃2hr~0.2~0.4%0.07%○※PS70~80℃1~2hr0.1~0.2%0.07%※ PE60~80℃1~2hr0.1~0.2%0.07%※ PP60~80℃1~2hr0.1~0.2%0.07%※ PVC60~70℃1~2hr0.1~0.2%0.07%※PMMA80~90℃3hr~0.2~0.4%0.07%○※AS85℃2~4hr0.2~0.3%0.07%○※PA80℃~4~6hr0.5~2.0%0.10%×※PC120~℃2~4hr0.1~0.2%0.02%○※POM80~℃2hr~0.2~0.4%0.02%○※MPPO80~100℃2~4hr0.1%~0.02%○※PBT130℃~3~42hr0.2~0.4%0.02%○※R-PET130~℃4~5hr0.2~0.4%0.02%□※PPS130~180℃1~3hr0.1~0.2%0.05%※ PES180℃3hr~0.4%~0.05%×※PEEK150℃3hr~0.5%~0.06%×※注: ※最佳；○可接受；□尽量避开；×不好 [，|]`@\）-—[->}~》:#》.，&》!…，'^'，