Can you paint textured walls?
Similarly one may ask, what kind of paint do you use on textured walls?
Choose either a latex or oil-based paint with a low maintenance finish that's reflective enough to highlight the details of the wall texture—a satin or semi-gloss sheen, rather than a flat matte finish.
- Apply Tape. Make sure the surface is clean and dry.
- Use Caulk. Use a thin strip of paintable caulk to seal the tape.
- Smooth it Out. Smooth the caulk out with a rag or your finger to ensure it adheres properly.
- Paint. Allow caulk to dry, and then paint the new color.
In this way, do I need to sand textured walls before painting?
It is all but impossible to sand the texture off thru latex paint. If you want to get rid of the texture you need to skim coat the walls with joint compound, then sand smooth and prime. Generally primer isn't needed for repainting walls, the exceptions are - repairs, stains and possible adhesion issues.
To remove texture from a wall, start by spraying a small section of the wall with water and letting the water soak in for a few minutes. Then, hold a floor scraper or drywall blade at a 30-degree angle to the wall, and firmly scrape the softened texture off of the wall.