Asbestos shingles hold paint very well when you use the right kind of coating.
Painting asbestos siding best paint.
There really is no right paint when painting asbestos siding as it doesn t require anything out of the ordinary.
When it comes to applying a long lasting coat of paint start with a 100 acrylic exterior latex primer followed by 100 exterior latex paint.
Cut in paint along windows doors and eaves with a good brush that disperses paint smoothly.
Cinder block semi gloss exterior paint is a base level solution for asbestos abatement.
Avoid the temptation to go with the cheapest paint you can find as painting asbestos siding is no different than painting any other exterior surface that s exposed to the elements.
Repeat the painting process until you have two complete coats of oil based paint on the siding.
Not all latex paint is 100 acrylic so read the labels.
Picking the right paint for asbestos siding.
Do not sand or saw the asbestos shingles to prevent particles from entering the air you breathe.
Testing shows it should perform adequately to prevent exposure to asbestos during its rated lifetime which is typically about 3 5 years.
In our page top photo of badly peeling paint on fiber cement lap siding we suspect that the wrong paint was used the paint was improperly mixed a primer was needed or the paint was applied over a chalked or damp surface.
It s a latex combination exterior paint that can be used on masonry and siding.
Our method of choice to first apply zinsser peel stop triple thick primer which is a water based acrylic binding primer designed to penetrate and stop previous coatings from peeling.
Wear safety goggles if you are using a water blaster.
Posted on july 7th 2016.