You may want to tint the primer with a lighter hue of the finish color for easier color application.
Diy aluminum siding paint.
Coat your roller in primer and roll quickly and evenly along the panel of siding then roll backward in the opposite direction.
How to paint aluminum siding 1.
Another way to prepare the siding is by sanding it down to clean up the surface.
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.
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.
Check the label to be sure it s recommended for metal siding.
Then paint with two coats of acrylic paint.
Steps for painting aluminum siding 1.
Cover the aluminum surface.
When cleaning the siding it is more advisable to make use of a power washer.
Select the correct primer.
Clean aluminum siding using fine steel wool smooth out any rough areas due to peeling on your aluminum siding.
In this video toh expert shares his tips and demonstrates how you clean and prepare the surface for painting.
Clean the siding thoroughly.
Painting aluminum sidings 1.
Expect to pay the premium for good paint.
Add one pint of paint thinner to the gallon of oil based metal primer paint.
Caulk openings in aluminum siding wherever two building materials join use caulk to provide weather resistance.
Sand down the siding.