I'm in the process of remodeling my main bathroom and would like to use some ceramic floor tiles that I aquired for nothing about 10 years ago. Exact color and size that I want and the cases are still sealed.
Problem is, I have no idea what grade these are. The only ratings I know of are group numbers 1 through 5.
The grade rating on these tiles state: A-EXTRA.
Anyone ever heard of this type of rating and what it's suitable for?
Thanks,
George