"Chas12" wrote in message
...
Hi, I was wondering if that spray foam insulation that comes in cans
is
considered safe. When that kind of insulation first came out I think
about
20 years ago, a friend of mine had his whole house done, only to learn
that
the product outgassed formaldehyde, and had to take the house down to
the
studs. Do the new products now still have that problem? I just want to
fill
some holes and cracks to keep out cold air.
Thanks,
Chas



I am not sure that it still contains formaldehyde. I injected some foam
into my walls, and the MSDSs and the company's web site specifically
said that they don't contain it.


http://www.fomofoam.com/

http://www.tigerfoam.com/