When they are inhaled or touch the skin they can be dangerous.
Identify my roof tiles.
Check to see if there are any lines marked in the tile.
Asbestos tiles can be difficult to identify because you can t see the asbestos in the tile.
If this is your type of tile then measure the flat section.
Slate roof central how to identify roof slate.
Most asbestos products are not hazardous but have the.
If you cannot get a tile off of the roof please take close up photos of the roof in multiple angles so that we can identify your tile correctly.
Clay roof tiles clay lasts longer than concrete.
It was one of the most used types of asbestos containing material for roof building mainly as an underlayment.
Because asbestos was widely used before 1980 if you have flooring tiles that were installed before then you need to test a piece of the flooring to make sure it s safe.
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Asbestos roof tiles are potentially dangerous.
They can last for more than 40 years and if undamaged.
Some tiles in the shingle range are flat right across the tile.
Asbestos cement roof tiles are usually square shaped and their color is a combination of grey and black.
The roof tile guru 4290 junco road greenbank wa 98253.
Metal roofing has come a long way.
It is black and pretty difficult to remove.
How to identify asbestos roof tiles.
Make sure your roof decking and support structure meets the load bearing requirements of heavy roof tiles.
Asbestos roof tiles are usually square shaped and their colour is generally a combination of grey and black.
The reason why asbestos roof tiles should be replaced for safer alternatives is because of the asbestos fibres used to construct the tiles.
An important consideration with roofing tiles is the weight of the tiles themselves.
This is a generalization as some of these slates fail sooner some last longer.
However asbestos can be a range of colours depending on the material it is mixed with.
Please provide a clear picture of the front back logo visible and any other angles you may want to include.
You may submit up to 3 photos.
If you are considering concrete roof tiles vs.
It should be either 15mm or 60mm.
Find out if any of the tiles were installed before 1980.
Learn about old and historic roof tile and learn how to search and identify roof tiles.
4 pennsylvania black slate below from the lehigh northampton slate district tends to be the soft slate with a life expectancy of 75 125 years.