Historically certainteed was a major manufacturer of asbestos cement pipes for water utilities for many decades.
Did certainteed make asbestos siding.
In 2015 certainteed was recognized as the top brand in siding.
These products included cement sheets cement pipes plastic cement sealing cement cold process cement acoustical plaster roof coating and joint treating compound.
The company quickly grew as a premier manufacturer of asphalt shingles and expanded their production into other construction products.
The similarities end there.
Clay concrete synthetic tiles and roofing photovoltaic categories.
Siding means certainteed weatherboards fiber cement siding lap siding vertical siding shapes soffit porch ceiling and 7 16 trim installed on or before september 30 2013.
There are a number of differences but the main one is that fiberglass tends to dissolve in the lungs while asbestos fibers are much more durable.
Certainteed s history with asbestos from the 1930s through 1993 certainteed produced many asbestos containing products including cement pipes roof coating and other construction materials.
From siding and shingles to styles and colors.
Also asbestos fibers have been shown to cause cancer in humans.
Both materials consist of fibers and are used for insulation purposes.
Both companies were large manufacturers of asbestos products bird corporation included asbestos in their products until the 1970s.
Ludwig passed away in 1914 leaving his family to continue with production under the company name eternit.
For more than fifty years the company made and distributed products with asbestos.
Certainteed products are all designed to work together and give your home a beautiful finished look.
Certainteed the company bird corporation merged with also has been named in numerous asbestos cases and has paid millions to victims of asbestos related diseases.
There s a lot to consider when creating your home s exterior.
Hatschek patented the process of making asbestos shingles in europe and the patent was reissued in the united states in 1907.
In addition siding with warping or bowing in excess of 1 2 field and edge cracking through the board or delamination is also qualifying damage.
Explore our design tools to help you select the perfect combination of colors and styles for your home.
During this time asbestos was an affordable mineral that was added to many construction materials to make them stronger and resistant to heat.
Certainteed began using asbestos in its products in the 1930s only ceasing use in the 1980s.