Do asphalt shingles installed before 1980 contain asbestos? | | Always | 3% | | In most cases | 10% | | In some cases | 68% | | Not sure | 17% | | | | | Question: Do asphalt shingles installed before 1980 contain asbestos? Top Answer (68% of 29 votes): In some cases.
Answer: In some cases
Explanation: Asbestos was used in asphalt-based roofing products such as asphalt roofing or siding shingles in North America as early as 1891 and continued into the early 1980's | | HOME SHIELD PRO'S ROOFING & SIDING | Answer: In some cases
Explanation: There is a small chance that your roof shingles could contain asbestos if your house was built before the 1980s. Asphalt shingles were the type of shingles most likely to contain small amounts of asbestos, as well as asbestos-cement shingles. Asbestos cannot be identified through sight alone, so the only way to be entirely sure is to have a sample of your shingles tested in a lab. | | Top Shield Roofing | Answer: In some cases
Explanation: Always check before removal. Any roof that was installed before 1980 is likely worn out and should be replaced | | JPS-WNC llc | | | ProMatcher | Answer: In some cases
Explanation: Things like asbestos have not been used since the late 70's | | American roofing &remodeling |
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