目前,外饰面工程多数采用干粘石、水刷石等传统做法,工艺比较复杂,工效低,造价高。为了开发外装饰新的工艺,从1979年开始,研制成外饰面彩色弹涂。这种工艺操作比较简便,比传统工艺工效高,能减轻劳动强度,是一项很有发展前途的饰面工艺。一、什么是彩色弹涂 At present, most of the exterior finishes are made of traditional methods such as dry sticky stone and water brush stone. The craftsmanship is complicated, the work efficiency is low, and the cost is high. In order to develop a new process for exterior decoration, from 1979 onwards, it developed a color coating for exterior finishes. This process is relatively simple, more efficient than traditional processes, and can reduce labor intensity. It is a promising finishing process. First, what is the color bullet