Rotafix P12 Primer is a solvent free 2- part unfilled epoxy primer used to prepare surfaces prior to the application of epoxy mortars and screeds.
Brush applying P12 Primer latex improves the adhesion between the substrate and the repair mortars that are to be applied when making cement based repairs.
Rotafix P12 Primer is also used to seal concrete in advance of applying top coats and floor finishes.