However once considerable testing proved that it was a killer the miracle became a nightmare to deal with and remove.
Red asbestos roof tiles.
The use of asbestos cement roof shingles was growing at a steady rate in the united states.
However roof tiles can potentially become dangerous when the tiles begin to deteriorate thereby exposing the asbestos fibres.
However asbestos can be a range of colours depending on the material it is mixed with.
The asbestos content will vary on the manufacturer but the content will typically be 15 or less.
Asbestos tile is a type of roofing tile made up of a combination of portland cement and asbestos fibers and various fillers.
All mastic or bitumen based pressed metal roof tiles should be suspected of containing asbestos.
This combination was first used in europe in the 1870s.
But other types of roof tiles containing asbestos also exist.
The only way to accurately identify asbestos roof tiles is to have them tested by a ukas accredited laboratory.
Asbestos roofing tiles are predominately comprised of cement.
The dangerous fibres of the substance are kept firmly in place by the cement.
It is sometimes referred to as transite tile.
This type of roofing material can have various colors from different shades of grey to red green and even blue.
In most cases asbestos roof tiles pose no health hazard in and of themselves.
The fire resistant properties of these roof tiles weren t the only reason they were so popular as asbestos is incredibly durable and strong.
Asbestos cement roof tiles are usually square shaped and their color is a combination of grey and black.
Older building have a higher probability of containing asbestos building materials.
Similarly any operation that causes abrasion of the tiles is.
Asbestos roof tiles can be dangerous the main reason why asbestos roof tiles need to be replaced by safer alternatives is that the asbestos fibers used to build the material pose a health hazard when inhaled and when they come into contact with the skin.
Sbestos was once considered a miracle material used in everything from paint and pipe insulation to even tiling.
Asbestos roof tiles are usually square shaped and their colour is generally a combination of grey and black.
They can last for more than 40 years and if undamaged they pose little risk of exposure.
Manufacturing in the united states began in 1905.
Asbestos roof tiles were used from the early 1920s all the way in to the late 1980s.
