Asbestos cement is a mixture of portland cement reinforced with asbestos fibers.
Exterior painted asbestos siding before and after.
Avoid the temptation to go with the cheapest paint you can find as.
Begin by analyzing a paint sample for lead content.
The portland cement binds asbestos fibers into a hard mass.
Allow the shingles to dry for a couple of sunny days before you start to paint them.
See more ideas about house paint exterior exterior paint colors asbestos siding.
Then you will need to prime the shingles with an exterior acrylic primer such as duron bond n seal and finish.
Besides the need to create a good surface for painting asbestos siding there are two other areas of concern.
A brief history of asbestos cement siding.
Preparing your home s exterior before you paint is essential.
Pick a good quality exterior paint from a company like benjamin moore or sherwin williams and you ll be fine.
Painting siding versus replacing.
No matter what type of siding involved asbestos aluminum vinyl yes you can paint vinyl as well or traditional woods painting.
A brown gray or black stain on siding or.
There really is no right paint when painting asbestos siding as it doesn t require anything out of the ordinary.
Most of the time cleaning is straightforward but some circumstances like mold and mildew and chalky residue might require some special treatment.
Primer shouldn t be necessary before painting vinyl siding unless the surface is pitted or the original color has faded so much that the siding panels have become porous in that case be sure.
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.
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.
Here are tips for battling mildew stains and ridding your home of the chalky dust.