锈,历来是金属的大敌,对涂漆障碍很大。涂漆前拷锈、铲锈、喷砂或酸洗等,消耗大量的人力、物力,而且影响工人的健康。广州电器研究所研制出一种不去锈涂料132,它能够把锈转化为涂料的组成部分——颜料,这样,就省去了涂漆前除锈的工序,可以直接把涂料涂在金属上。原来人工拷锈,每 Rust, which has always been the enemy of metals, has a great barrier to painting. Paint before the copy rust, shovel rust, sandblasting or pickling, consume a lot of manpower, material resources, but also affect the health of workers. Guangzhou Electrical Research Institute developed a non-rust coating 132, it can convert rust into a paint component - paint, thus eliminating the need for rust before painting process, the coating can be directly coated on the metal . The original artificial copy rust, each