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.

Asbestos old house siding types.

Fiber cement siding usually 1 8 thick and 8 x4 brittle corrugated heavy duty 8 x4 panels. Diy renovation drilling through drywall or replacing an old pipe. This is the most common pattern used. Some forms of paint.

Considering each of these will help you find the right option for your home. Asbestos exposure in your home can occur in different ways. The ultimate home siding guide setting out 17 types of home siding with photo examples pros cons costs and more. Efflorescence chalking can commonly be seen on asbestos siding.

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. The types of asbestos used may vary chrysotile is normally always present but crocidolite and amosite asbestos grunerite were also added to many products. The following scenarios describe how homeowners can expose themselves to asbestos at home. Let the siding dry then prime and paint with the best exterior latex you can find.

Cementitious siding installed after 1973 is very unlikely to contain asbestos. The bottom of an asbestos siding tile may have a wave like pattern though not always. The mere presence of asbestos in your home is not hazardous. 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.

Aluminum siding is pretty easy to identify. 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. Lead paint wasn t outlawed until 1978 so it s sure to be present on siding going back to the 1950s. Homes built between 1920 and the 1960s are likely to contain asbestos in any cementitious siding tiles.

Exterior siding has multiple purposes. When is asbestos in a home dangerous. 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 product photo guide.

Most likely the shingles are in two sizes 12 inch or 24 inch. Old asbestos siding tiles may also have a wood grain texture like cedar. These materials are known as fiber cement siding and they contain no asbestos.