Brick Over Asbestos Siding

The job i am currently on has asbestos shingles on part of the original house we tried using an air stapler but most of them bent and didnt attach to anything we then tried using an 8 penny nailer this to didnt work as the nail went thru the shingle and lath we ended up using a screw gun and small washers to attach the lath this works out great.

Brick over asbestos siding.

Asbestos siding though hard can flake over time which will lead to the possibility of you inhaling the asbestos. Most siding companies are well experienced at techniques for covering over existing asbestos cement siding with new vinyl aluminum or fiber cement siding. I ve seen house fires where the vinyl siding burned off only to reveal the superior asbestos shingles underneath which saved the house. Both the epa and the vinyl siding institute recommend not disturbing asbestos if at all possible.

Unless asbestos siding is disturbed it doesn t pose a significant health hazard and does not need to be removed. In general it was a very successful siding material and continues to perform well. Alternatively if you leave the asbestos on your home you can safely seal the old siding underneath the new siding and because asbestos is an excellent insulator you will actually be adding to the energy efficiency of your home by leaving it on. Installing vinyl siding will require disturbing the asbestos by nailing into it.

Removing asbestos is often cost prohibitive for most people. And see asbestos cement siding for details about cement asbestos building siding its repair removal demolition or cover over. Asbestos cement shingle siding is common on houses built or re sided from the 1940s generally through the 1960s. Cement asbestos wall shingles outside and not easily friable unless being demolished or cut with power tools.

Let the siding dry then prime and paint with the best exterior latex you can find. Covering old asbestos shingles with new siding may seem like an option too but it s not easy to do safely. Painting the asbestos siding will help prevent this from happening. Choose a paint that is mold and mildew resistant as well as waterproof.

See photos at asbestos siding in this document. If a siding company removes an outer layer of siding and finds an older layer of asbestos cement siding beneath the standard procedure is simply to cover it over with new siding rather. If the job had been done right the house would have been a total loss. Asbestos shingles are relatively strong but.

Lead paint wasn t outlawed until 1978 so it s sure to be present on siding going back to the 1950s.