Apply the primer to the siding with the roller.
Preparing asbestos siding for paint.
Here at top coat painters we dial down the pressure and use a 4 step process.
When it comes to applying a long lasting coat of paint start with a 100 acrylic exterior latex primer followed by 100 exterior latex paint.
When you are done cleaning paint the siding with a suitable primer.
Congratulations asbestos cement siding is durable holds paint exceptionally well and is fire proof.
We apply a soap mildew killer under very low pressure and allow it dwell on the substrate for aprox 10 to 20.
Apply a coat of stain blocking primer to the siding using a clean paintbrush and roller.
Using a respirator rated for asbestos and disposable tyvek suits is likely overkill for painting asbestos siding but they are definitely necessary when removing siding but peace of mind is priceless especially if your significant other insists.
Pressure washers are over rated.
They recommend that leaving the old shingles on is a safe choice though removal is a possibility too.
On preparing the surface for paint.
Asbestos shingles hold paint very well when you use the right kind of coating.
Use tsp with both if you can get it in your area.
The primer creates an adhesive surface for the paint and helps seal the color of the old paint.
If you hire the job out painting asbestos siding doesn t require any special licensing as far as the contractor doing the work so you.
Maybe add a mild cleaner that wont harm the plants.
You can roll it or brush it on but make sure you get under the small lip at the bottom of each asbestos siding shingle.
It is hard to top.
Surface is chaulky with very little flaking.
Use a long handled brush and detergent.
Use bleach for stuff that is growing green.
Apply a coat of primer to the newly cleaned siding.
We do a final rinse again.
Allow the primer to dry completely.
You ll need to consult an asbestos expert to discuss removal and disposal.
I m placing a bid on painting this house with this type of siding.
We rinse with plain water to pre wet the surface and remove very loose dirt.
Allow the shingles to dry for a couple of sunny days before you start to paint them.
Advice for painting fiber cement or asbestos cement building shingles or siding.
Painting asbestos siding compared to other similar hardie board or fiber cement siding there is not much difference in terms of painting asbestos siding after you prepped and cleaned the surface.
Use the paintbrush to brush the rolled primer into the wood.
Thinking of pressure washing and allowing to dry for a couple of days.
Not all latex paint is 100 acrylic so read the labels.