What is it ProSeal LE?
Icynene ProSeal LE™ is a closed cell spray-applied polyurethane foam insulation and air barrier material that can have an initial pass thickness of 5 inches. Icynene closed-cell medium-density foam insulation is suitable for use in both exterior and interior applications.
Medium-density closed cell foam insulation is suitable for use in both exterior and interior applications
Committed to Responsible Application
Icynene spray foam insulation products have an excellent health and safety record spanning more than 425,000 projects over more than 25 years.
During the application everyone must vacate the job site for at least 2 hours after spraying is completed to allow active ventilation of the job site and to ensure the foam has completely cured.