According to a tiling book sold by home depot, there are grouts with latex
additives that does not require keeping them damp for 3 days to cure.
However, all the grout that home depot sells require keeping damp to cure.
Does anyone know brand and/or stores that sell grout that cure without
having to be misted? Is there any weakness in this type of grout, or else
why would home depot not carry them?