Asbestos Free House Siding

Lead paint wasn t outlawed until 1978 so it s sure to be present on siding going back to the 1950s.

Asbestos free house siding.

The first step in any situation where you fear you may have asbestos in your home or business is to have a sample tested by a professional lab. Many manufacturers made their products to look like asbestos free products so it is not really possible to determine if your siding contains asbestos just by looks. If your siding fits either of these descriptions you should consider having it tested. Asbestos cement is a mixture of portland cement reinforced with asbestos fibers.

The portland cement binds asbestos fibers into a hard mass. If you suspect that your siding may contain asbestos there is no need for alarm. Testing your siding for asbestos. Asbestos cement was first developed in 1905 by the johns manville company who became one of the premier manufacturers of cement asbestos materials.

Asbestos ranks high on the list of dangerous substances because of its toxic and carcinogenic properties when airborne. While older homes will likely contain asbestos in roofing insulation and tiles it can also be present in exterior siding. A highly effective and inexpensive fire retardant material and thermal and acoustic insulator asbestos was used extensively in home construction from the early 1940s through the 1970s. Wrap asbestos siding in 6 mil thick plastic sheeting and secure the plastic with duct tape or place the debris in heavy duty plastic bags.

A brief history of asbestos cement siding. This was done in order to add fireproofing and stability to cement siding so that it wouldn t crack or break as easily. Asbestos siding removal isn t free but if you re having it replaced with something else you just might be able to get a good deal with the company you end up choosing. You can easily send a sample to a lab is you suspect that.

There s no way to tell from simply looking at any material if it contains asbestos or not even if it was manufactured prior to 1989 when the epa officially banned the use of asbestos. Asbestos shingles are relatively strong but. Work from the top down removing the snails to keep from breaking the asbestos siding. The name has its origin in the greek word for inextinguishable.

Asbestos house siding was used in many homes until the epa banned its use in new products in 1989. Insulation common in homes built. Let the siding dry then prime and paint with the best exterior latex you can find. Do not throw or drop removed asbestos siding.

Asbestos siding was essentially a cement siding product that asbestos fibers had been added to. Roofing shingles and siding.