Choosing the right exterior paint for a project can be a difficult task at best. In most cases, interior painting is done on only one type of surface but exterior painting can be on a wide variety of surfaces. Surfaces may include wood, aluminum siding, cedar shakes, brick, concrete blocks, stucco or even painting over old paint. Older homes and some modern designs may necessitate painting multiple types of surfaces which further complicates exterior paint selection. One good thing is that there are many different types of paints and this means that there is an exterior paint which is made for each type of surface.
Latex vs. Alkyd
Many homeowners choose latex paints for exterior painting projects because it is much easier to apply, dries quicker and is easy to clean up with just soap and water. The disadvantage to using latex paints is that they will not cover oil based paints well and they will not adhere to some surfaces. Alkyd paints are very durable, but they dry more slowly and are more difficult to work with. Alkyd paints cannot be cleaned up easily as proper clean up will require the use of solvents in order to get the oil based paints out of brushes, paint trays, rollers and drips. Continue reading