An example would be a floor slab made from asbestos cement.
Old vinyl floor tiles asbestos.
If the material is in good condition it normally does not pose a threat because the asbestos is enclosed in vinyl preventing the fibers from escaping.
Asbestos in vinyl products becomes dangerous when microscopic fibers of the mineral are released and become airborne.
If the flooring was installed between 1952 and 1986 your vinyl flooring might contain asbestos.
Resilient sheet flooring containing asbestos was also produced finding wide use as early as 1968.
Armstrong produced the excelon tile series beginning with a plastic asbestos floor tile series in 1954 referring to the product as vinyl plastic asbestos floor tiles beginning in 1955 and vinyl asbestos tiles from 1957 to 1980.
The old tiles are relatively thin around 1 8 inch thick so installing new flooring on top will not appreciably raise the height of the floor.
New vinyl laminate flooring hardwood engineered.
Nonfriable materials are durable.
When vinyl asbestos flooring is crumbling or damaged it is considered friable.
A majority of the vinyl flooring made before 1986 contained asbestos in the tiles or in the backing materials.
Asbestos tiles were popular widely advertised products found in all parts of the u s.
Identifying asbestos tile flooring by date.
Asbestos vinyl floor tiles.
These products keep asbestos fibers safely contained as long as the materials are not damaged.
An example would be old asbestos pipe insulation.
Photo by russell kaye i m told that the old vinyl floor tiles in the basement of our 1950 house contain asbestos and that i should not try to remove the tiles but cover them with wall to wall.