aleong
Aug 10, 2008, 06:38 PM
:confused: why do mirrors lose their reflective backing over time?:
amricca
Aug 11, 2008, 02:02 PM
Sometimes water and cleaners come into contact with the edges or back and can damage the reflective coating, some are just cheap. They generally last for quite a long time.
hkstroud
Aug 11, 2008, 07:21 PM
Time and humidity have an effect on the silver coating on the back of mirror glass.