In a nutshell you need to start with a clean palette.
Painting aluminum siding flat or satin.
The key to painting aluminum siding is preparation and priming.
If you are painting siding or trim positioned in areas generally not subject to mud or bird droppings a flat paint may prove appropriate.
My only concern is the fact that since duration is a fairly heavy paint there might be physical ridges in the 1st coat of paint that another coat won t completely hide.
The choice then is between a flat matte paint or a satin eggshell paint.
Flat sheen has no gloss and satin sheen is a low gloss finish that has more shine than flat paint.
However for exterior painting the two most commonly used finishes are flat and satin.
Read on to find out more.
The lower shine finishes hide those flaws better.
For large areas of the home covered by siding less glossy paints are a better choice.
It will cover evenly.
You won t need to add any emulsa bond this time.
Start painting at the top and work your way down.
Coat your roller in primer and roll quickly and evenly along the panel of siding then roll backward in the opposite direction.
Once everything is clean and dry you re ready to apply your primer.
If you need to paint aluminum siding choose a day when the weather is at least 50 f 10 c and dry since moisture from rain or dew will ruin a new paint job.
A finish with gloss can draw more attention to dents or other blemishes in the siding.
Here s where a lot of people make a mistake.
Flat paints tend to show dirt and are prone to stains.
Sheens can range from flat to high gloss and each sheen can be found in a variety of colors.
If cleaning is important to you choose a satin paint that can easily be cleaned using a hose.
As with the primer apply the paint with a paintbrush or a roller.
There shouldn t be any problems using flat over satin and yes flat it a little more forgiving than flat.
All of the chalkiness must be washed and scrubbed off and any flaking paint removed.