For about 35 years flooring companies included asbestos when they manufactured the vinyl tiles.
What do vinyl asbestos tiles look like.
Tiles that are disintegrating should be.
Some of the flooring tiles have come off and you see.
Resilient sheet flooring containing asbestos was also produced finding wide use as early as 1968.
When inspecting the tiles look for parts that are grayish brown dark gray dark brown or black.
Over time asphalt which was a main ingredient in asbestos tiles can degrade and cause the tiles to look grimy or discolored in spots.
Intact asbestos tiles are not a major risk and can in fact be left in place and covered with other materials such as carpet vinyl linoleum or concrete.
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.
Step 3 date the tiles.
They are generally considered a low risk asbestos product as the dangerous fibres are better contained than in other materials.
But the flooring companies aim wasn t so much to make the floor tiles fireproof as it was to make the tiles more durable.
Asbestos is a mineral that lends fireproofing qualities to any substance it is mixed with.
Examine the condition of the tiles.
Vinyl or asphalt tiles that have these colors in it have a high likelihood of asbestos fibers.
9 x9 12 x12 and 18 x18.
Asbestos was commonly used in vinyl flooring.
Asbestos floor tiles were manufactured in three sizes.
One of the main ingredients used in old asbestos tiles was asphalt so they were primarily made in dark colors only.