Asbestos Free House Siding

Asbestos is a natural fibrous mineral used for insulation and fireproofing.

Asbestos free house siding.

When the fibers become airborne they pose health concerns. Asbestos ranks high on the list of dangerous substances because of its toxic and carcinogenic properties when airborne. Asbestos house siding was used in many homes until the epa banned its use in new products in 1989. Many projects come as low as 300 while some may reach 22 500.

Scraping or brushing off old paint from asbestos siding is necessary before repainting but dangerous because it can release small asbestos fibres the approach of removing the old shingles and replacing them with new siding is an option that many homeowners have pursued though probably not as safely as they should. A brief history of asbestos cement siding. The average price to repair asbestos siding is around 4 761 with typical costs between 665 and 8 856. We just had our asbestos siding on our house removed last week by a licensed asbestos removal contractor.

Asbestos siding was first introduced into the us in the early 1900 s by austrian engineer ludwid hatschek. Dispose of the asbestos properly at a landfill or contact your local waste collection service to find out if they will pick up asbestos material. Asbestos cement was first developed in 1905 by the johns manville company who became one of the premier manufacturers of cement asbestos materials. If you suspect that your siding may contain asbestos there is no need for alarm.

He discovered how asbestos could help reinforce thin shingles made from cement. Asbestos cement is a mixture of portland cement reinforced with asbestos fibers. Asbestos siding was essentially a cement siding product that asbestos fibers had been added to. While older homes will likely contain asbestos in roofing insulation and tiles it can also be present in exterior siding.

The portland cement binds asbestos fibers into a hard mass. 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. The average price to remove asbestos siding is around 1 000 with typical costs between 800 and 1 200. This was done in order to add fireproofing and stability to cement siding so that it wouldn t crack or break as easily.