Exterior Painted Asbestos Siding Before And After

Here are tips for battling mildew stains and ridding your home of the chalky dust.

Exterior painted asbestos siding before and after.

The portland cement binds asbestos fibers into a hard mass. Asbestos cement is a mixture of portland cement reinforced with asbestos fibers. Preparing your home s exterior before you paint is essential. Lead paint wasn t outlawed until 1978 so it s sure to be present on siding going back to the 1950s.

Covering old asbestos shingles with new siding may seem like an option too but it s not easy to do safely. Let the siding dry then prime and paint with the best exterior latex you can find. There really is no right paint when painting asbestos siding as it doesn t require anything out of the ordinary. Asbestos siding is a cement based siding that contains asbestos.

A brown gray or black stain on siding or. Begin by analyzing a paint sample for lead content. Asbestos shingles are relatively strong but. No matter what type of siding involved asbestos aluminum vinyl yes you can paint vinyl as well or traditional woods painting.

Advice for painting fiber cement or asbestos cement building shingles or siding. A brief history of asbestos cement siding. Allow the shingles to dry for a couple of sunny days before you start to paint them. It was popular in the 1960s and 1970s across the nation and is still on homes constructed during that period.

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. 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. Picking the right paint for asbestos siding. Avoid the temptation to go with the cheapest paint you can find as.

Pick a good quality exterior paint from a company like benjamin moore or sherwin williams and you ll be fine. Asbestos cement was first developed in 1905 by the johns manville company who became one of the premier manufacturers of cement asbestos materials. 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. Painting siding versus replacing.

Besides the need to create a good surface for painting asbestos siding there are two other areas of concern.