Sealing Asbestos Siding

It is essential that the professional keeps the paint layer light enough that it does not cause the materials to drop off the ceiling and release asbestos fibers into the air.

Sealing asbestos siding.

If a siding company removes an outer layer of siding and finds an older layer of asbestos cement siding beneath the standard procedure is simply to cover it over with new siding rather. The issue here is asbestos and the risks of serious lung diseases it can cause. Even a single airborne fiber of the most dangerous types of asbestos can eventually cause a particular form of lung cancer if inhaled. It s pretty serious but according to health canada one of the world s leading sources of unbiased information on the subject if.

Most siding companies are well experienced at techniques for covering over existing asbestos cement siding with new vinyl aluminum or fiber cement siding. Allow the primer to dry completely. The primer creates an adhesive surface for the paint and helps seal the color of the old paint. Dispose of the asbestos properly at a landfill or contact your local waste collection service to find out if they will pick up asbestos material.

We also describe installing new siding materials such as vinyl siding atop or over asbestos cement shingle siding a common practice. 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. This article series includes a photo guide and text that can help in identification of asbestos containing wall siding products like asphalt shingles asbestos cement siding shingles. Apply a coat of primer to the newly cleaned siding.