Please explain "lustier" in this context. - We must have different meanings of that word. - If by chance you mean 'more lustrous' or shinier, then paint a good primer on first, then your shinier paint.
It depends what surface is. Usually you can apply oil based paint if surface is smooth.
seal with a stabiliser to reduce slt penetration. However, you should seek out the casues of any surface slats i.e. damp penetration
biocides are used in paint to make sure the safety of the surface (like wood), from micro-organisms, on which it has to be apply.
Yes, once the surface has been primed apply the spray paint to the surface. However, some spray paints do not require a primer and can be used directly onto a properly prepared surface.
It will work over another latex paint, however it won't be as scrubable as a normal top coat, and it won't adhere as well as a paint over a primer. Better to apply the primer, then the paint. If the surface is clean and deglossed though, you really don't need a primer and can coat the surface with a quality wall paint.
It depends what surface is. Usually you can apply oil based paint if surface is smooth.
about 370-400sq ft for smooth surface less coverage with textured coverings and no primer on plastered walls
seal with a stabiliser to reduce slt penetration. However, you should seek out the casues of any surface slats i.e. damp penetration
It would be better to apply a true primer, but short of that, if you sand the surface with a fine grit paper, it should have no problem accepting the paint.
biocides are used in paint to make sure the safety of the surface (like wood), from micro-organisms, on which it has to be apply.
Yes, once the surface has been primed apply the spray paint to the surface. However, some spray paints do not require a primer and can be used directly onto a properly prepared surface.
It will work over another latex paint, however it won't be as scrubable as a normal top coat, and it won't adhere as well as a paint over a primer. Better to apply the primer, then the paint. If the surface is clean and deglossed though, you really don't need a primer and can coat the surface with a quality wall paint.
Wipe the surface with some denatured alcohol on a rag. If the paint melts, it's a latex, if it just cleans the surface it's oil. After cleaning and deglossing by sanding, or if oil based, chemically deglossing, coat the surface with a like product. If it's oil based and you want to change it to oil, apply an oil-based primer as a bridge, then apply a high quality acrylic paint over the primer.
This I would't do. Paint needs to adhere, (have a surface with tooth), your wood should be: clean, dry, and free of dust, dirt, an oil. Apply your paint and allow to completely dry, and then apply a finish. (water-base paint = waterbase finish, / oil-base paint = oil-base finish).
yes you can, prep it first light rub down and apply two coats of the flat paint.
You can use warm water mixed with an aquafier, like wallpaper remover, to help loosen the distemper paint from the surface, If you are planning on repainting though, a sealer would be more effective prior to painting.
The coverage of paint depends on the texture of the surface that is being painted. Theoretically, a quart of ordinary house paint, spread at 4 mils thickness on a smooth surface will cover 100 square feet. However, as texture of the surface increases, the coverage will drop. A quart of paint could yield 50 square feet or less on a rough stucco or corrugated surface.