You should able to use your putty knife to apply the spackle, but if not, then use a blade large.
What To Use To Wash Walls Before Painting. Painting onto a layer of. After sanding the walls, simply wipe them down with a slightly damp.
How to Whitewash a Brick Fireplace - Erin Spain from diyonthecheap.com
A few alternatives at this point are trying with more abrasive scrubbers. I and all professionals only wash walls if there is some form of oily contaminant on the wall, say for example cooking oils over a kitchen cooker etc…in which case we would use sugar soap as it has some grit in the soap so it can cut into grease, if you don't wash this off, the foods/oils can bleed. I have never bothered to learn how to wash painted walls on a grand scale, because i wipe off any spots or smudges as i see them.
Painting your walls can bring new life to a room.
Washing these areas before sealing with paint will have nothing but a positive impact on your exterior surfaces. Using washes when painting your miniatures can save you a ton of time. Use a scrap piece of wood or drywall to try your desired technique with your chosen colors before you do the entire wall. We've prepped thousands of walls before painting them.
