ADEX NON-CEMENTITIOUS BASECOAT is a 100% acrylic polymer-based compound, that is ready-to-use out of the pail. NON-CEMENTITIOUS BASECOAT is used to prepare and level painted surfaces or to skim over an existing acrylic finish in order to receive a new finish coat. It is also used as a coloured grout coat for the ADEX BRIK-TEX specialty finish or leveling GRAPHEXCOAT prior to installing a smooth/fine finish coat.