Any oil based chalky surface sealer should lock the calcimine down, providing a stable surface that will accept any latex ceiling paint.
Yes, use a good primer first. I do it often.
You should always use primer first.
When a manufacturer claims that their paint is a paint and primer in one, all they are promising is that you can use that paint as the first coat over drywall or a previously painted surface that is clean and in good shape other than a few ordinary repair materials like spackle or putty. These paints can not normally be used a s bridge between oil and latex paints. For these applications, and any other application other than a simple repaint, a specialty primer should be used.
Get a really good primer.
For your painting project to see good results you should apply a coat of primer/sealer to the stained trim boards before applying the paint. Commonly used stains are oil base. Common paints are water base. The two do not work together. So seal the stain with a water base sealer and when it dries you can apply any kind of paint to it you desire.
A primer is a type of paint that helps improve adhesion and provides a smooth surface for paint to adhere to. It also helps to seal porous surfaces and prevent stains from bleeding through. A sealer paint, on the other hand, is used to seal and protect the surface, providing a barrier against moisture and other elements. When used together, a primer prepares the surface by providing a good base for the paint to adhere to, while a sealer paint helps to protect the surface and ensure a long-lasting finish.
Yes, use a good primer first. I do it often.
Yes, with a good primer, then Tremclad or Rustoleum paint.
You should always use primer first.
When a manufacturer claims that their paint is a paint and primer in one, all they are promising is that you can use that paint as the first coat over drywall or a previously painted surface that is clean and in good shape other than a few ordinary repair materials like spackle or putty. These paints can not normally be used a s bridge between oil and latex paints. For these applications, and any other application other than a simple repaint, a specialty primer should be used.
You'll need to paint over it. Use a good primer-Kilz is a good one. Follow the instructions for applying the primer. Then apply a new coat of paint.
Yes, if the primer is oil-based too (alkyd is good too)
Get a really good primer.
For your painting project to see good results you should apply a coat of primer/sealer to the stained trim boards before applying the paint. Commonly used stains are oil base. Common paints are water base. The two do not work together. So seal the stain with a water base sealer and when it dries you can apply any kind of paint to it you desire.
I use a product called TSP. I wash the walls really good and then If any chips or dents I sand down that area, If they are a dark color you might want to seal it with a sealer so you don't have to use as much paint to hide the color, but for the most part you do not have to prime of they are in good shape
Yes, to get best results degrease them thoroughly, then paint a good primer on first.
I would use a good primer first.