Is there a difference between brush and roll and spray application?
Usually brush and roll is superior to spray application. Most surfaces wood, stucco or masonry will have small cracks and crevices that only brush and roll application can effectively fill and cover. With spray application, the coating tends to just lay on the surface. It is also difficult to get adequate millage because it must be sprayed so heavily it will tend to sag and run. Also, with spray application a good portion goes into the air. When selecting the right specification, be very clear with the contractor as to how he will apply the coating. One contractor may be more expensive than another due to the application method. Brush and roll application is slower than spray, but is of much higher quality.
