insulrock
insulrock
(OP)
I am checking a building from 1965, and the drawings call for a roof deck consisting of 3" of insulrock. Has anyone heard of this stuff before? Is it similar to poured in place gypsum? I don't see in the drawings where they call out for form boards or bulb tees.






RE: insulrock
This link should get you an old brochure...
http://www.rci-mercury.com/files/ab071226.pdf
I think Insulrock was sold to another company and there's a chance it can still be purchased; however, Tectum should suffice if you need replacement panels.
RE: insulrock