The highly reflective mirror aluminum plate can be used as a mirror for solar thermal power stations, and has the following advantages compared with traditional glass mirrors:

Its weight is only 1/3 of that of commonly used glass mirrors, which can reduce the investment in the bracket system, thereby reducing the overall cost; Flexible and elastic, it can be bent 90 degrees without damage, and it can more easily produce a micro-arc effect through mechanical external force; It is especially suitable for medium and high temperature solar collector projects built on the roof of buildings, which solves the disadvantages of not being able to use traditional collector panels due to load-bearing problems.