Behr has a good article on their site showing the differences in sheen.
What paint sheen to use on garage walls.
Satin will provide a very smooth surface that s easy to clean without being extremely shiny like semi gloss.
Latex paint is quick drying has a minimal odor and because it is water based it can be thinned with water instead of paint thinner.
The best finishes to use are matte satin eggshell or semi gloss.
What is the best paint sheen to use.
You re going to want an enamel interior wall paint with either a satin or eggshell sheen.
Flat paint is a poor choice for garage walls.
There s no overarching reason to avoid latex paint however because modern formulations are just as durable and glossy if the walls already have a coat of oil based paint.
It s important to also use primer on your walls before you paint whether you re painting over drywall or exposed concrete block.
The paint finish is too dull and doesn t clean well at all.
The only difference between painting interior walls and garage walls is the type of paint you should use.
Because of the volatile solvents it contains many states limit the use of oil based paint in the house but an exterior alkyd enamel may be a good choice for the garage walls thanks to its durability and smooth patina.
Rubbing dirt marks will only make matters worse.
Eggshell or satin sheen is the recommendation for painting interiors but don t use it on.
Oil based paints are also fine for indoor use but keep in mind that they take longer to dry and has a very strong odor.
The best of paint for garage walls and ceilings is interior latex paint.
That s the simple answer but there s a lot to digest in there.