Where acm cannot be removed and must be sealed painted coated or cleaned there may be a risk to health.
Asbestos siding down to bare cementhouse painting.
At siding fiber cement moisture levels but sometimes the asbestos cement or fiber cement shingles just look soiled and do not clean up enough to satisfy the homeowner.
Such tasks can only be carried out on acms that are in good condition.
Choose a paint that is mold and mildew resistant as well as waterproof.
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.
The siding has a vertical ripple texture which compounds the difficulty of sanding it.
Sealing painting coating and cleaning of asbestos cement products as a first priority removing asbestos containing material acm must be considered.
The choice is yours as far as whether you want to spray or roll the paint on.
Asbestos siding though hard can flake over time which will lead to the possibility of you inhaling the asbestos.
Painting the asbestos siding will help prevent this from happening.
Check with your paint suppliers because some paints may not be recommended for the surface.
Asbestos cement siding is very brittle and can be easily chipped cracked or broken.
Painting asbestos siding once the surface is prepped and cleaned there s really no difference when it comes to painting asbestos siding than any similar fiber cement or hardiboard siding.
Taking some extra time cleaning and prepping the siding before painting which is always recommended to remove dirt and mildew that may present is necessary.
The only problem you got to watch for.
If ur putting it on and it is hot and the sun is beating right onto the siding.
Congratulations asbestos cement siding is durable holds paint exceptionally well and is fire proof.
My intuition is that new cement siding would take a coat of paint well since the cement is still porous but no amount of prep is going to remove 40 years of built up paint and expose bare cement.
No installing new siding over the old asbestos siding isn t a viable option.
Here at top coat painters we dial down the pressure and use a 4 step process.
Right now i m leaning towards using a drill.
Begin by analyzing a paint sample for lead content.
If anything scrapes off to bare spot prime it with the finish.
Asbestos siding holds paint very well.
Pressure washers are over rated.
Stuff holds paint really well.
Scraping or brushing off old paint from asbestos siding is necessary before repainting but dangerous because it can release small asbestos fibres.
Knock off the loose if there is any and put ur finish on.
The easiest way to paint the asbestos siding is to use a paint sprayer.
In general this siding material can be painted using normal house paints.
It is hard to top.