Spray Foam Magazine Canada: What do you think about the ”Hot Topic” use of Intumescent Coatings over Spray Polyurethane Foam? Marc Kast, Elastochem: There is a major debate in Canada, between the Government, manufacturers, and applicators of SPF as to whether or not intumescent coatings can be used over SPF as an approved thermal barrier and meet the intent of ...

ONE    Generally speaking, what is your take on applications being performed in cold weather? Specifically, how well do Canadian contractors handle cold installation conditions and how well suited are SPF products for being applied in cold conditions? Dave Andre, Morrison Hershfield: In our experience, the applications performed in cold weather are working in Canada. However, new contractors/installers need to ...

Discussion of product approvals. Link to Article: CCMC Product Approvals