Are acrylic mirrors fragile？

Made of acrylic mirror is not easy to be broken, the floor material is PMMA, the people of Hong Kong, Taiwan, also called it is compressive strength lenses, the strength lenses, are actually refers to the floorboard of the PMMA sheet material after plating, plastic lenses instead of glass lenses, have qualitative light, not easy broken, the advantages of easy processing, easy coloring, rising momentum, has become a kind of technology in the lens production.Plastic sheet can be made: single-sided mirror, double-sided mirror, with plastic mirror, paper mirror, half lens, etc. Can be made according to different requirements.