Back Of Asbestos Siding

It is available in a variety of sizes and shapes to match many of the old siding shingles installed over the last 60 years.

Back of asbestos siding.

Asbestos siding was very commonly used in buildings and homes from around the 1920s until the 1980s and can still be found in many older homes in the u s. Covering old asbestos shingles with new siding may seem like an option too but it s not easy to do safely. Asbestos siding removal repair costs the average cost to repair asbestos siding is 4 761 with typical costs between 665 and 8 856 some projects are as low as 300 while the highest prices can reach 22 500 encapsulation a popular form of repair averages 2 to 6 per square foot. Asbestos shingles are relatively strong but.

Made to mimic the look and feel of older asbestos siding the gaf weatherside line comes in a variety of styles and textures with all of the fiber cement siding completely safe and asbestos free so the siding can be sawn cut and drilled as needed with no worries whatsoever. I don t suspect there would be an additional layer of siding beneath. It is very brittle and has a tendency to crack and break when nailed which can release asbestos fibers into both the air and ground. Weatherside fiber cement siding is the one and only solution for replacing or repairing old asbestos siding shingles.

We include research articles as well as patent citations that help trace the use of asbestos cement in and on buildings from the late 1800 s to the present. This article gives a history of the production use of asbestos cement roofing siding products. Asbestos siding is composed of asbestos fibers mixed with portland cement. The 1965 construction date if accurate makes me think the asbestos cement siding would be original.

Lead paint wasn t outlawed until 1978 so it s sure to be present on siding going back to the 1950s. Asbestos siding was made by adding asbestos a naturally occurring mineral to portland cement. The use of a pressure washer for maintenance can crack the siding and lead to moisture intrusion if the pressure setting is high enough. Let the siding dry then prime and paint with the best exterior latex you can find.

Asbestos is a dangerous material and you would do good by calling professionals for the repair work. I have always thought of this as very good quality. Asbestos cement can be dangerous if pulverized by sawing sanding breaking etc. Maybe manufactured by johns manville.

Asbestos cement siding is very brittle and can be easily chipped cracked or broken. Looks like a fiber cement asbestos cement back then siding. Exposure to and breathing asbestos fibers can result in lung problems and cancer.