How to Clean & Etch Concrete. Preparing concrete for stains.
2:27
35.5K views
Video by The Idaho Painter
The Idaho Painter
What happens here
This video details the process of preparing a concrete walkway and porch for new staining and clear coating by using a pressure washer with a specialized stripping nozzle. The preparation focuses on removing old, peeling, and faded solid color stain and etching the surface to ensure proper adhesion for new coatings.