How to paint aluminum siding 1.
Diy aluminum siding paint.
Then paint with two coats of acrylic paint.
The best way to get this siding clean is to power wash it.
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.
Another way to prepare the siding is by sanding it down to clean up the surface.
Sand down the siding.
Before you paint aluminum siding clean the surface thoroughly and prime the siding with one coat of acrylic primer.
Check the label to be sure it s recommended for metal siding.
The key to painting aluminum siding is to get it really clean and to use 100 percent acrylic latex paint.
Select the correct primer.
You may want to tint the primer with a lighter hue of the finish color for easier color application.
In this video toh expert shares his tips and demonstrates how you clean and prepare the surface for painting.
Expect to pay the premium for good paint.
Add one pint of paint thinner to the gallon of oil based metal primer paint.
Clean the siding thoroughly.
When cleaning the siding it is more advisable to make use of a power washer.
Coat your roller in primer and roll quickly and evenly along the panel of siding then roll backward in the opposite direction.
Caulk openings in aluminum siding wherever two building materials join use caulk to provide weather resistance.
Since the oil paint does not cause a reaction with the siding this paint will act as a barrier between the aluminum and the acrylic finish paint.
Steps for painting aluminum siding 1.