Exterior Painted Asbestos Siding Before And After

Allow the shingles to dry for a couple of sunny days before you start to paint them.

Exterior painted asbestos siding before and after.

Lead paint wasn t outlawed until 1978 so it s sure to be present on siding going back to the 1950s. Let the siding dry then prime and paint with the best exterior latex you can find. Begin by analyzing a paint sample for lead content. Advice for painting fiber cement or asbestos cement building shingles or siding.

If you hire the job out painting asbestos siding doesn t require any special licensing as far as the contractor doing the work so you. Painting siding versus replacing. Since it doesn t expand or contract with the outside temperature asbestos siding makes a good base for paint. Asbestos siding is a cement based siding that contains asbestos.

Then you will need to prime the shingles with an exterior acrylic primer such as duron bond n seal and finish. When you are done cleaning paint the siding with a suitable primer. The first is the possible and almost certain presence of lead based paint on the siding and the second is the asbestos in the siding itself. Compared to other similar hardie board or fiber cement siding there is not much difference in terms of painting asbestos siding after you prepped and cleaned the surface.

Covering old asbestos shingles with new siding may seem like an option too but it s not easy to do safely. 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. Using a respirator rated for asbestos and disposable tyvek suits is likely overkill for painting asbestos siding but they are definitely necessary when removing siding but peace of mind is priceless especially if your significant other insists. Asbestos shingles are relatively strong but.

Besides the need to create a good surface for painting asbestos siding there are two other areas of concern. What may prove to be a very expensive removal and or abatement which needs to disposed of properly and then new siding installed adds to the significant cost of replacement.