Covering Asbestos Siding
In some locations a costly and arduous asbestos air monitoring as well as special demolition methods may be required wetting for example and the material is disposed of in a hazmat waste sit.
Covering asbestos siding. One of the most effective ways to neutralize asbestos siding is simply to paint the asbestos siding itself with mold and mildew resistant waterproof and hard sealing paint materials. In other communities the material is removed and hauled to a landfill. When you nail siding to the house remember to nail the siding loose. Please let me know if this is the wrong subreddit to post this or if i should post somewhere else.
Painting the asbestos siding will help prevent this from happening. Demolition requirements for cement asbestos siding vary by where you live. This is usually the preferred method of dealing with asbestos building materials. Applying a layer of sheathing or sheets of foam insulation over the asbestos then covering it with vinyl siding is a common practice.
Asbestos siding though hard can flake over time which will lead to the possibility of you inhaling the asbestos. Asbestos siding covering question. But be sure to check your local building codes first to see if it is allowed in your area. Covering old asbestos shingles with new siding may seem like an option too but it s not easy to do safely.
Start by hooking the siding on the bottom of the starter strip with the nail holes facing upward. Now that you have your backer board up and set firmly in place you can put the siding up safely without worrying about the asbestos falling down behind the siding. The easiest way to paint the asbestos siding is to use a paint sprayer. I am not asking about the pros cons of asbestos siding.
Let the siding dry then prime and paint with the best exterior latex you can find. I am asking whether professionally covering it with another siding will mitigate it from official records. A better strategy may be to cover it over with new siding which effectively seals in the asbestos material. Using that experience as an example i think you would be okay if you covered your asbestos siding with something on which you could then install your new siding effectively burying the asbestos so that if in the future someone wants to replace the new siding that you installed they can do that without disturbing the asbestos.
However removing the asbestos siding first though more expensive is the best alternative in the long run. Asbestos shingles are relatively strong but brittle. It is best to do an undercoat with an asbestos encapsulating paint in other to reduce any chances of disturbing the asbestos when you add the final paint.