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ItemNo: 638 250MLL
  乐泰 Loctite 638#:高强度:规格:250ml/瓶;颜色:绿色,用于松配合零件。最高强度的固持胶,用于动态负荷或周期性载荷的工况下,可固持配合间隙达到0.25MM的轴孔配合。能在5分钟内固化。温度范围:-54℃ – 149℃ ,固化速度:5分钟-24小时。