Exterior Painted Asbestos Siding Before And After

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.

Exterior painted asbestos siding before and after.

Painting siding versus replacing. Since it doesn t expand or contract with the outside temperature asbestos siding makes a good base for paint. Asbestos shingles are relatively strong but. Let the siding dry then prime and paint with the best exterior latex you can find.

No matter what type of siding involved asbestos aluminum vinyl yes you can paint vinyl as well or traditional woods painting. The portland cement binds asbestos fibers into a hard mass. Begin by analyzing a paint sample for lead content. Covering old asbestos shingles with new siding may seem like an option too but it s not easy to do safely.

Lead paint wasn t outlawed until 1978 so it s sure to be present on siding going back to the 1950s. A brief history of asbestos cement siding. Asbestos cement was first developed in 1905 by the johns manville company who became one of the premier manufacturers of cement asbestos materials. Asbestos cement is a mixture of portland cement reinforced with asbestos fibers.

Pick a good quality exterior paint from a company like benjamin moore or sherwin williams and you ll be fine. Asbestos siding is a cement based siding that contains asbestos. Here are tips for battling mildew stains and ridding your home of the chalky dust. Preparing your home s exterior before you paint is essential.

Advice for painting fiber cement or asbestos cement building shingles or siding. Most of the time cleaning is straightforward but some circumstances like mold and mildew and chalky residue might require some special treatment. 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. Then you will need to prime the shingles with an exterior acrylic primer such as duron bond n seal and finish.

Avoid the temptation to go with the cheapest paint you can find as. There really is no right paint when painting asbestos siding as it doesn t require anything out of the ordinary. Picking the right paint for asbestos siding. Besides the need to create a good surface for painting asbestos siding there are two other areas of concern.

A brown gray or black stain on siding or.