Toupret Wall Hardener Substrate Hardener 1L - DUR01EP

The Toupret Wall Hardener Substrate Hardener 1L is a highly penetrating, alcohol-based, clear resin stabiliser for binding and stabilising interior (and exterior) porous substrates which are loose, dusty, chalking and powdery, prior to filling and painting them which is suitable for use on old chalking paints, soft plasters, plasterboard, mortar of lime, cement, brick, stone, distemper, roughcast and wood etc. As long as the substrate is porous Toupret Wall Hardener can be used, with only a single generous application is required, either by brush or roller! Coverage will vary considerably depending on the porosity / suction of the substrate.