This photo is a section of my attic after the Demilec rep marked areas he said were "bad" and then some of the foam was removed. Don't let all that hype about being "green" fool you. Spray polyurethane foam, or SPF, insulation is not green. There is nothing green about a product that is made up of so many toxic chemicals that are hazardous to the environment and making people sick and homeless. This is my spray foam story...


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Wednesday, September 18, 2013

SPF Trade Secrets - mixtures of unknown chemicals

There is a petition in circulation calling for Full Disclosure of the chemicals in spray foam insulation (see the second link in the sidebar to the right, or click here).

What have we been exposed to? The spf chemicals we do know about are bad enough but we might never know everything we've been exposed to because some the ingredients of spray foam insulation appear on the MSDS as mixtures of unknown chemicals called "trade secrets". Signing the petition is a no brainer.

The following is a screenshot of Demilec's Sealection 500 Side B MSDS...





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