How To Paint Asbestos Siding

We rinse with plain water to pre wet the surface and remove very loose dirt.

How to paint asbestos siding.

Prepping your asbestos siding for repainting requires a lighter touch one involving lots of water to prevent dust from wafting up around the shingles. Avoid the temptation to go with the cheapest paint you can find as painting asbestos siding is no different than painting any other exterior surface that s exposed to the elements. Wear safety goggles if you are using a water blaster. There really is no right paint when painting asbestos siding as it doesn t require anything out of the ordinary.

Advice for painting fiber cement or asbestos cement building shingles or siding. Cut in paint along windows doors and eaves with a good brush that disperses paint smoothly. Do not power wash asbestos siding. Not all latex paint is 100 acrylic so read the labels.

This may cause the siding to be damaged. Picking the right paint for asbestos siding. 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. Posted on july 7th 2016.

Repeat the painting process until you have two complete coats of oil based paint on the siding. We do a final rinse again. Painting asbestos siding. We apply a soap mildew killer under very low pressure and allow it dwell on the substrate for aprox 10 to 20.

Pick a good quality exterior paint from a company like benjamin moore or sherwin williams and you ll be fine. Do not sand or saw the asbestos shingles to prevent particles from entering the air you breathe. Compared to other similar hardie board or fiber cement siding there is not much difference in. Normally you d scrap down the old paint from your siding but doing that with asbestos can release dangerous particles into the air.

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.