Brick, Masonry & Concrete Cleaner:
This product formulation re-liquefies and dissolves spray paint and marker tracks
No extended soak time is needed and it can be re-applied to wet surfaces
as needed, without waiting for the surface to dry.
Also may be used to remove heavy dirt & grime from building surfaces.
You can also mix this product 70/30
VOC compliant-Biodegradable: Yes