食品级PPO塑胶原料 水泵用原材料
特性
吸水低或不吸水
尺寸稳定性良好
水解稳定
抗撞击性，良好
良好的强度
良好的流动性
通用
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用途
外壳
泵件
阀门/阀门部件
通用
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NORYL™
731 resin |
PPE+PS blend. Unfilled. UL94 HB rated. Low water absorption. Hydrolytic stability. Dimensional stability. Suitable for fluid engineering applications: valve components, water pump housings, etc. This grade will no longer be supported with biocompatibility information and should not be used for medical applications which require biocompatibility. Alternative grade HN731A.
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