If they look old they might have asbestos fibers in them.
What do asbestos roof tiles look like.
Asbestos was commonly used in vinyl flooring.
Determine when the shingles were installed on your roof.
If you do need to contact a professional asbestos removal team get in touch with.
Amosite asbestos also a widely used form of asbestos was used in some ceiling tiles as well as in roof and floor tiles.
This is for two reasons.
This type of roofing material can have various colors from different shades of grey to red green and even blue.
Just to make sure take two or three samples for comparison.
Asbestos cement roof tiles are usually square shaped and their color is a combination of grey and black.
This commonly consisted of both vinyl fleet flooring and vinyl asbestos tiles.
They are generally considered a low risk asbestos product as the dangerous fibres are better contained than in other materials.
Crocidolite asbestos was also used in ceiling tile production.
It is best to contract a professional asbestos removal team.
How to remove asbestos roof tiles.
If you find you have asbestos roof tiles.
What do asbestos floors look like.
They can last for more than 40 years and if undamaged they pose little risk of exposure.
Removing asbestos roof tiles.
First and most importantly your health two the prevention of the asbestos fibres becoming airborne.
Asbestos shingles were so common during the 20th century that almost any shingles installed between 1920 and 1986 probably include asbestos.
If you don t know the age of the shingles inspect them for wear.
Take the sample to an asbestos testing laboratory.
If the tile has less than 1 percent asbestos then the results are negative.