"Plastic coating" refers to a thin layer or covering made of plastic that is applied to a surface to protect it or change its appearance. Full definition
To finish off we have a soft touch plastic coating on the back of the mouse. (wolfsgamingblog.com)
1953 - This was the beginning of the era of plastic coated cards, this increased card value and helped keep them in good condition. (superluigibros.com)
You will soon learn what plastic coated cardboard looks like and be able to tell it from cardboard with a clay - based gloss. (ramblingsdc.net)