Water-based Black Impregnating Sealer

For Exterior use

For restoring the appearance of all types of faded dark natural and artificial stone including limestone, marble, slate and concrete pavers.

Directions for Use

Shake bottle well before use. Apply a small amount to the surface and spread out evenly using a soft cloth or sealant applicator. For rough cut or textured surfaces apply with foam roller or paint brush. Allow to absorb and dry. Apply further coats (max 3) at 2 hourly intervals until desired depth of colour has been achieved. Leave to dry naturally. Honed and smooth surfaces: once dry and to ensure even application if may be necessary to work off any excess sealer using a soft cloth. Do not walk on the surface for at least 4 hours after final application. Allow newly treated surfaces to cure for 24 hours and then rinse with Ecoprotec Aftercare Cleaner, this will help cut back any excess sealer. Before allowing traffic gently rub the surface in a few areas with white cloth or paper towel to make sure that it is colourfast.
Always experiment on a trial area first to establish optimum results.