It is well known that synthetic fibers used for insulation are harmful if in direct contact for long. But could they be carcinogenic?
Both glass wool and rock wool are not listed as carcinogenic by U.S. Environmental Protection Agency but is neither deemed "safe".
Source: Fine Mineral Fibers | Technology Transfer Network Air Toxics Web site | US EPA
Now, these stats are for workers who are in direct contact with the fibers for many years, but I wonder what are the potential long term implications for us HT owners with those beautiful insulated wall panels. I am confident it would be nill - but this is worth discussing.
Both glass wool and rock wool are not listed as carcinogenic by U.S. Environmental Protection Agency but is neither deemed "safe".
A study of glasswool workers in the U.S. showed a slight increase in mortality from respiratory cancer, however, this increase was not statistically significant.
A study of rockwool/slagwool workers in the U.S. indicated a statistically significant increase in mortality from respiratory cancer.
Source: Fine Mineral Fibers | Technology Transfer Network Air Toxics Web site | US EPA
Now, these stats are for workers who are in direct contact with the fibers for many years, but I wonder what are the potential long term implications for us HT owners with those beautiful insulated wall panels. I am confident it would be nill - but this is worth discussing.
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