Rolling paint could be just as fast as spraying.
Is rolling or spraying paint better on aluminum siding.
Or you could wash it by hand with tsp or a similar product available at.
Apply a conversion coating to finish the acid etching process.
At peak pro painting we believe it is a common misconception that brushing and rolling provides a better quality paint application than spraying although there are certain instances when a roller can be more efficient.
Most diyers consider spraying vs.
The key to painting aluminum siding is to get it really clean and to use 100 percent acrylic latex paint.
Clean up while it can take some doing to clean your roller brushes and equipment it s not nearly as bad as having to clean the spray gun reservoir bottle and everything else connected to the gun.
Although paint sprayers allow the application of a more uniform coat as compared to roller and brush painting spray painted surfaces also tend to have a more foggy appearance that requires a double coat of paint to rectify the thin coated effect.
Fortunately the second coat can be applied within no time with the help of a sprayer.
Brushing painting is one of the oldest professions and with it come many myths.
Yes it is slow but you will get an even uniform coat of paint and much better adhesion than with spraying alone.
Expect to pay the premium for good paint.
But with so many other factors to consider such as cost preparation time and surface condition the decision becomes a bit more difficult.
The best way to get this siding clean is to power wash it.
Using a roller does help the coating to soak in and penetrate the wood.
When to use a roller for painting.
If you care only about the quality of the painted surface you cannot go wrong with rolling on the paint.
There are many types of aluminum primer to use after you have prepared the surface.
By back rolling right after you spray the coating that you have applied the coating will work into the surface of the product more efficiently than just spraying alone.
Possibly the most frequently encountered myth is that application of a coating by brush is a higher quality method than spraying.
How to get the best of both worlds now that i ve got you all twisted up thinking neither one is better than the other i want to offer you a solution that will change the way you paint.
Without a doubt you get a thicker paint layer and better color consistency than with spraying.
Rolling paint because they think they ll get the project done in a fraction of the time.
They all work better than smearing paint on the slick surface of aluminum.
You can choose to roll on spray on or brush on a professional aluminum primer.