Clapboard Siding Being Covered Up By Asbestos

The product first made in 1905 served as a coating for boilers steam pipes and equipment that generated heat.

Clapboard siding being covered up by asbestos.

Because fiber cement siding manufactured in north america after around 1978 was made without using asbestos in those later products and because those non asbestos fiber cement shingles included products that by eye were an exact visual match for their older asbestos containing brothers and sisters already installed a building built. Most siding companies are well experienced at techniques for covering over existing asbestos cement siding with new vinyl aluminum or fiber cement siding. Multiply the length of the clapboard by the number of clapboards on the home and then divide that number by 100 and you will know roughly how much siding you need measured in squares. Asbestos cement is a composite material consisting of portland cement reinforced with asbestos fibers.

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. When manufacturers figured out ways to produce siding made using asbestos cement it became very popular for a number of years before being banned in the u s. This is usually the preferred method of dealing with asbestos building materials. Also removal may be called for if asbestos containing material is damaged extensively and cannot be otherwise repaired.

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. So for example if one of the clapboards measures 10 inches and there are 20 of those clapboards going up the side of the home 10 x 20 200. I realize tearing off the asbestos praying the wood underneath is in good shape and bring back the house to it s original state would be. Removal may be required when remodeling or making major changes to your home will disturb asbestos containing material.

I have a house build in 1868 i have been doing an enormous amount of work on it since i bought it about 7 years ago. The house has the original clapboard siding covered over with asbestos siding which was done a long time ago and is looking very dated. Do not throw or drop removed asbestos siding. Exposed insulated piping may be covered with a protective wrap or jacket.

Sally says that if an 1890s house is sided with asphalt the covering favored in the 1930s asbestos 1950s or aluminum 1960s the original siding would not have been very old and thus not very deteriorated when it was covered. Asbestos cement coatings also were used.