Running into problems with paint that won t stick to walls almost always can be traced back to primer that won t stick to walls.
Paint won t stick.
Most paints won t adhere to an oily greasy slick or glossy surface but these problems can be prevented by cleaning or sanding.
If the paint is very old you ll need to use a primer on the surface before painting again.
Silicone caulk is tricky to paint over because the paint just beads up and doesn t stick to the surface well to cover it up v161497 b01.
Some older paints were oil based and normally won t be easy to paint over if your paint isn t oiled based.
It is important to understand that primer continues curing for days or even weeks after being applied to create a strong chemical bond in both directions on to the substrate and on to the paint in the other.
If you use latex paint with a natural bristle brush the brush will clog up and make painting a.
Long term testing has shown that 100 percent acrylic.
Peeling paint is rarely caused by bad paint.
Latex paints are the industry standard for most exterior house painting and they continue to improve.
Let this dry and apply your other paint.
However paint didn t stick well to the the semi gloss paint on the kitchen cabinets so we used some behr oil based primer on it which stuck well and covered all stains completely.
This is a nuisance if you want to do something like repaint a wall where silicone has.
Unless you plan on using a peel stopping primer.
Stick with a synthetic brush.
I d suggest cleaning the walls with afterwards buy a primer and paint the walls.
Primer is not intended to coat the surface as a.
When the paint just won t effing stick apologies for the lack of posts lately.
Because latex paint is water based the synthetic fibers do not absorb the paint like a natural bristle brush would.