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                加成型灌封胶又有哪些类型?

                返回列表 来源:宽诺商贸 发布日期:2022-06-19

                 加成型灌封胶一般是有两种常见类型:一种→是硅凝胶类型的,一种是硅橡胶类型的。由于在交链过程中不放出低分子物,因此加成型室温硫化硅橡〖胶在硫化过程中不产生收缩。具有良好的低压◥缩形变、低燃烧性、可深⊙度硫化、以及硫化速度可以用温度来控制等优点。