Asbestos Exterior Siding

It was a very effective insulation but it has the unfortunate side effect of causing cancer.

Asbestos exterior siding.

Depending on coloration and texturing this siding can look like slate cement or other ceramic materials. Well maybe it wasn t quite the same but you get the idea. Lead paint wasn t outlawed until 1978 so it s sure to be present on siding going back to the 1950s. Asbestos siding is composed of asbestos fibers mixed with portland cement.

We found this cement asbestos siding debris on the ground around a home that boasted new vinyl siding. Asbestos siding is similar in composition to the roofing being made into a covering as a mixture of asbestos fibers and portland cement. Asbestos is an older material that was commonly used in siding and insulation for houses. Asbestos cement siding is very brittle and can be easily chipped cracked or broken.

The use of a pressure washer for maintenance can crack the siding and lead to moisture intrusion if the pressure setting is high enough. 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. It has also been used extensively in fiber cement siding which can make applying a top coat of exterior paint a stressful event. If you suspect that your siding may contain asbestos there is no need for alarm.

Asbestos shingles are relatively strong but brittle. 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. Weatherside fiber cement siding is the 1 and only solution for replacing or repairing old asbestos siding shingles. Asbestos shingles and siding.

While older homes will likely contain asbestos in roofing insulation and tiles it can also be present in exterior siding. Asbestos siding was all the rage in the early part of the 20th century. Let the siding dry then prime and paint with the best exterior latex you can find. Asbestos siding was made by adding asbestos a naturally occurring mineral to portland cement.

Asbestos cement can be dangerous if pulverized by sawing sanding breaking etc. Covering old asbestos shingles with new siding may seem like an option too but it s not easy to do safely. Exposure to and breathing asbestos fibers can result in lung problems and cancer. Asbestos ranks high on the list of dangerous substances because of its toxic and carcinogenic properties when airborne.

The presence of multiple layers of exterior siding can be spotted by noticing that the wall cladding extends out past the original window or door trim.