Asbestos Old House Siding Types

This is the most common pattern used.

Asbestos old house siding types.

Older style cement siding shingles were traditionally made by mixing asbestos into the cement in order to fireproof and strengthen siding. These materials are known as fiber cement siding and they contain no asbestos. Lead paint wasn t outlawed until 1978 so it s sure to be present on siding going back to the 1950s. Exterior siding has multiple purposes.

The bottom of an asbestos siding tile may have a wave like pattern though not always. Some forms of paint. Let the siding dry then prime and paint with the best exterior latex you can find. If your house was built around or prior to the late 70 s has the original siding and seems to be made of cement it is probably asbestos siding.

Asbestos product photo guide. The types of asbestos used may vary chrysotile is normally always present but crocidolite and amosite asbestos grunerite were also added to many products. When is asbestos in a home dangerous. Covering old asbestos shingles with new siding may seem like an option too but it s not easy to do safely.

Fiber cement siding usually 1 8 thick and 8 x4 brittle corrugated heavy duty 8 x4 panels. Aluminum siding is pretty easy to identify. Diy renovation drilling through drywall or replacing an old pipe. Burdett 2007 the building shown at left located in hughsonville ny using the thatch edged shingle siding style is almost certainly sided with asbestos cement shingles.

Asbestos exposure in your home can occur in different ways. Asbestos shingles are relatively strong but. Efflorescence chalking can commonly be seen on asbestos siding. Considering each of these will help you find the right option for your home.

Old asbestos siding tiles may also have a wood grain texture like cedar. The following scenarios describe how homeowners can expose themselves to asbestos at home. Homes built between 1920 and the 1960s are likely to contain asbestos in any cementitious siding tiles. Most likely the shingles are in two sizes 12 inch or 24 inch.

This article provides a photo guide to and list of asbestos containing products materials and links to detailed articles about individual asbestos containing products materials found in buildings and in a wide range of products used in both home and industry. Cementitious siding installed after 1973 is very unlikely to contain asbestos. As the experts at asbestos siding note it is sometimes difficult to spot because it was often manufactured to resemble different types of siding in a variety of colors and textures.