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粘接剂具有优良的粘接性能,能将各种材料紧密地粘接起来。它不仅可胶接木材、玻璃、陶瓷、橡胶、塑料、混凝土、纸张等非金属材料,而且还能用来胶接金属。随着科学技术和生产的发展,粘接剂的应用日益广泛。由于粘接剂能用来粘接同质或不同质的材料,它可用于建筑工程中的电气安装。建筑物土建任务完成之后,把电气材料和设备固定在建筑物基座上是很费力费时的工作。传统的方法是:在墙壁或顶棚上打洞,镶嵌木块,再在木块上固定开关插座和电线、吊灯、壁灯等。这种方法不但损伤了
Adhesives have excellent adhesive properties and can tightly bond various materials. It can not only glue wood, glass, ceramics, rubber, plastics, concrete, paper and other non-metallic materials, but also can be used to glue metals. With the development of science and technology and production, the application of adhesives has become increasingly widespread. Because adhesives can be used to bond homogeneous or heterogeneous materials, it can be used for electrical installations in construction projects. After the building civil task is completed, it is laborious and time-consuming to fix electrical materials and equipment on the building’s base. The traditional method is to make a hole in the wall or ceiling, inlaid wooden blocks, and then fix the switch sockets and wires, chandeliers, and wall lights on the wooden blocks. This method is not only damaged