Learning Objectives:

1. %IDescribe some basic chemistry in producing closed-cell polyurethane foam as well as the difference between open and closed cell
2. %IDiscuss some basic questions regarding safety and the application of closed-cell polyurethane foam
3. %IDescribe its use in commercial market as an air barrier
4. %IReview other applications of closed cell polyurethane foam

Credits:

1 AIA LU/HSW