Cleaning brushes that have been used with oil based paints.
Fill an empty jar with 2 to 3 inches of turpentine, or Paint Thinner. Gently push the brush up and down in the thinner until the paint starts to lift from the bristles. Repeat until the thinner takes on the colour of the paint.
Remove & cover the bristles in washing up liquid and rinse in water. This will break down the thinner, removing it and any remaining paint from the brush. Now let the brush dry.
Can I just paint over old paint?
Priming is best. If you have to do two coats of paint to cover the old color, why not use a good primer or primer/sealer and one coat of a good paint? Most people will say otherwise, but primer will stick to old paint a lot better than new paint will. … Use one coat of primer and one coat of paint.
How to prep walls before painting
Dust and clean the walls. For most surfaces, use a towel or a vacuum cleaner. When painting a bathroom or kitchen, wash the walls with a solution of approximately three teaspoons of laundry detergent to one gallon of water. Scrape any cracked or flaking paint with a paint scraper.
Can you paint over gloss without sanding?
If you want to update semi-gloss painted walls but don’t want to sand and prime; or, if lead-based semi-gloss walls prevents you from sanding, it is possible to paint over semi-gloss walls with a satin-based paint without sanding or priming. … If it’s water-based, use a water-based satin paint.
20 painting secrets that the Pros won’t tell you
Each painter has slightly different methods and preferences, but the pros all know the trade secrets. … You have to start with a perfectly smooth surface to end up with perfectly painted walls or woodwork. … Sand the walls from the baseboard to the ceiling with fine-grit sanding paper
