Nailing Into Asbestos Siding

Start by hooking the siding on the bottom of the starter strip with the nail holes facing upward.

Nailing into asbestos siding.

Back to the vinyl or hardie if there is no solid sheathing under the asbestos only fiber board you will need to makes sure you are nailing directly into the studs. Exposure to and breathing asbestos fibers can result in lung problems and cancer. Asbestos shingles are relatively strong but brittle. Finally if you do use fanfold you should tape the seams.

If you don tape you can just install some tyvel wrap over the fanfold. How to maintain repair asbestos cement siding shingles how to remove and replace broken asbestos cement wall shingles without breaking their neighbors how to install new siding over asbestos cement siding without having to first remove the old siding materials questions answers about the best methods for removing or replacing broken or damaged asbestos cement or fiber cement shingle siding or. Usually one would use fibre cement nails usually 30mm x 2mm so they through to the timber frame behind but they come with a flat head so are not suitable for panelling. Asbestos siding is composed of asbestos fibers mixed with portland cement.

There is a vinyl siding product that uses adhesive instead of nails but it has not been in field use long enough for me to consider it. You can t nail through the asbestos siding if it is the rigid kind it is brittle and will shatter. Covering old asbestos shingles with new siding may seem like an option too but it s not easy to do safely. It is very brittle and has a tendency to crack and break when nailed which can release asbestos fibers into both the air and ground.

But using a fast grab contact adhesive can remove the need for nails altogether as the nails would really be only to hold in place until the adhesive cures. You can t drive screws and nails through them without pre drilling.