DESCRIPTION: This course is designed to teach experienced installers how to create an Air Barrier using Spray Polyurethane Foam materials. This course includes instruction on everything from selecting proper materials, substrate preparation, application technology, troubleshooting, and hands-on training. DEADLINE TO REGISTER: Friday April 17, 2026 at 12:00 PM CDT CLASSROOM LOCATION: Hyatt Regency Minneapolis 1300 […]
