some painting / decorating questions please help?

Question

1.when a roller sleve has been throughly washed and all paint removed, how should it be left to dry.
2. how should new unsed brushes be stored?
3. what is the procedure for removing dried water carried coastings from a synthetic filament brush
4. state the type of surface an etch primer is most likely to be used on, and the reason for using this type of product?

a big ty to anyone that helps me out,

Answer 1

1. Roller sleeve. They make spinners for them. If you do not own one then work as much water uot as you can with your hand or a roller knife.
2.Brushes should be stored in their case. If you do not have it then wrap it with newspaper(simulating a case) just lay flat and keep your bristles straight and tight
3. Use fesh water and a stiff bristled, wire brush to clean all residue off your paint brush.
4.Etch primers are used for real hard surface that paint doesn't like to bond to. Most popularly concrete, brick,tile etc.
Good luck.. I hope I understood your 3rd question right

Answer 2

1. keeping the roller sleeve on the roller, turn the roller sideways to let water drain off.
2. Store new brushes, or used, in the sleeve it came with.
3. Huh?
4. Etching would most likely be used on something you wanted to make look aged, but I've never used it before.

Answer 3

and again,,,Hmmmm?