You can do it with a roller, brush or spray.
No, it is not recommended to apply acrylic paint over oil paint because the acrylic paint may not adhere properly to the oil paint surface.
Yes. Clean and degloss the oil based paint, apply an oil based primer, then apply the water based paint.
Yes. Clean and degloss the oil based paint, apply an oil based primer, then apply the water based paint.
No, it is not recommended to apply acrylic paint over oil paint because the two types of paint have different properties that can cause issues with adhesion and drying.
No, it is not recommended to apply oil-based paint over latex paint. Oil-based paint typically does not adhere well to latex paint and may result in poor adhesion and durability. It is best to use the same type of paint for touch-ups or repainting.
No, it is not recommended to apply oil paint over latex paint as it may not adhere properly and could lead to peeling or cracking. It is best to use the same type of paint for a smooth and durable finish.
No, it is not recommended to apply latex paint over oil-based paint without proper preparation, as the two types of paint do not adhere well to each other. It is best to either remove the oil-based paint or use a bonding primer before applying latex paint.
Using a brush
Yes, you can.
Yes, put an oil-based primer on first as a bridge, then apply the acrylic paint.
It depends what surface is. Usually you can apply oil based paint if surface is smooth.
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).