天气预报 > 其他 > 结构胶已过期还能用吗
结构胶已过期还能用吗
更新时间: 2020-08-17 00:00:00  

结构胶是要受力的,过期了很危险,为了他人生命安全,请勿使用。

结构胶强度高、抗剥离、耐冲击、施工工艺简便。用于金属、陶瓷、塑料、橡胶、木材等同种材料或者不同种材料之间的粘接。可部分代替焊接、铆接、螺栓连接等传统连接形式。结合面应力分布均匀,对零件无热影响和变形。

关键词: 结构 过期

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