Painting Asbestos House Siding

Do not throw or drop removed asbestos siding.

Painting asbestos house siding. Paint for asbestos cement siding works by creating a permanent polymer based barrier between the asbestos and the elements. Besides the need to create a good surface for painting asbestos siding there are two other areas of concern. Begin by analyzing a paint sample for lead content. Painting asbestos siding is often a much better alternative than trying to remove it.

Unfortunately asbestos never remains truly untouched because of nature. The danger of asbestos lies in the particles that escape and can be inhaled. It s not difficult at all to paint asbestos siding as one of its benefits is that paint easily adheres to it and it is very durable and can last for decades without chipping or cracking. One concern when repainting this type of siding is the small gaps between the shingles.

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. Gr roofing and construction inc commercial residential 570 688 5487 pa lic 148483 insured all type reroof we do it quality siding roof roofing repair siding repair seamless gutters get a quote. Scraping or brushing off old paint from asbestos siding is necessary before repainting but dangerous because it can release small asbestos fibres the approach of removing the old shingles and replacing them with new siding is an option that many homeowners have pursued though probably not as safely as they should. Untouched asbestos is just as safe as any other siding or insulation.

Allow the primer to dry completely. 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. We have rarely seen this material in a worn friable condition but should that occur one might paint the surface also to stop fiber shedding and to preserve the material. Painting cement asbestos siding or non asbestos fiber cement siding is in part a cosmetic decision.

Begin painting the siding with your choice of brushes and rollers making sure to check often for runs. Our method of choice to first apply zinsser peel stop triple thick primer which is a water based acrylic binding primer designed to penetrate and stop previous coatings from peeling.