Which insulation is better for mild/humid climits (north carolina), Open or Closed cell spray foam? - carolina cell respiration lab answers
I have read and seen for myself that the closed-cell foam struturally is very strong. But now I wonder if it could be so strong that it can develop hairline cracks as the walls expand and contract with heat or at home to regulate everything.
Friday, January 15, 2010
Carolina Cell Respiration Lab Answers Which Insulation Is Better For Mild/humid Climits (north Carolina), Open Or Closed Cell Spray Foam?
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1 comments:
I've never been a house "full" implementation of closed-cell foam, but have worked with him. After drying, the product will not crack propesity too. If properly implemented, the foam almost part of the structure.
The foam itself is stiff, but flexible enough to withstand some exercise. I believe that not crack isolation.
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