Why we need a chair mat for Hardfloor?

 Why we need a chair mat for Hardfloor ?

1,the ideal solution to protect your flooring from damage caused by rolling and office chairs

2,Which is can help to protect floor in good condition

3,The smooth surface also makes it easy for motion

4,Protect your electrical equipment from the damaging effects of static

5,Fire resistant ,waterproof,odorless,anti-slip,anti-static,UV resistant