In recent years, there has been some debate over which insulation products are better at reducing air infiltration. The fact is reducing air infiltration in a home is largely dependent on the air sealing package, not the insulation installed in the wall cavity. A new report published this fall from Building Science Corporation (BSC) affirms that...

Today’s ever-changing building codes and requirements call for builders, architects, contractors, code officials and other building material professionals to have quick access to the facts that help them select the best insulation solution for their specific project.