You cannot find a better coating. The ‘MCU’ coatings are more flexible, but more abrasion resistant. They are far more impact resistant than any epoxy and longer lasting. They do not become brittle or crack with ship flexing. Most importantly you can use MCU-Miozinc as a spot or full primer. It is more surface tolerant than an epoxy and the corrosion resistance is better. Every performance and application property is superior to the best epoxy systems and the ‘MCU’ coatings cure much quicker. 百度了一下,有这样神奇吗?请懂行的人说说看,MCPU有什么缺点呢?