It s pretty serious but according to health canada one of the world s leading sources of unbiased information on the subject if.
Drilling into asbestos siding.
Posted by 3 years ago.
The portland cement binds asbestos fibers into a hard mass.
It may be possible to dab a sealant onto the shingle prior to drilling thus encapsulating the fibres while drilling is performed.
Place the siding on two 2 by 4s so that the mark is between the boards for support when the siding has not been installed.
A hand drill is preferred to a battery powered drill because the quantity of fibres that can become airborne is significantly reduced if a hand drill.
2nd dec 2010 08 10 pm 2.
I ve got old siding on my house that i am 99 sure is asbestos.
For example there is a means and method to safely and effectively drill a hole through vinyl asbestos tile.
Does anyone have any tips on how to drill screws into the asbestos sheets safely.
The house is a cape cod built in 1950 and has wonderful asbestos siding on it which i recently had painted.
Drilling into asbestos siding.
There are certain asbestos materials and projects that elaborate engineering controls are unnecessary and maybe even dangerous.
I ve searched this diy forum for some tips on drilling asbestos siding but the closest i found was folks discussing cutting holes in asbestos siding.
Or cut into transite water pipe or sewer pipe or transite siding.
Otherwise the board siding may snap during drilling.
Drill through an asbestos containing ceiling to install fire protection.
Drilling into asbestos siding.
A brief history of asbestos cement siding.
Some asbestos shingles crack if not drilled so the problem is the drilling which releases airborne fibres.
Asbestos cement is a mixture of portland cement reinforced with asbestos fibers.
The drilling of asbestos cement sheeting can release asbestos fibres into the atmosphere so precautions must be taken to protect the drill operator and other persons from exposure to these fibres.
Asbestos cement was first developed in 1905 by the johns manville company who became one of the premier manufacturers of cement asbestos materials.
The issue here is asbestos and the risks of serious lung diseases it can cause.
I m not cutting it with a saw.
This siding is in 100 perfect condition the entire way around the house.
Airborne or friable asbestos is the issue.
Even a single airborne fiber of the most dangerous types of asbestos can eventually cause a particular form of lung cancer if inhaled.
