On Nov. 20, technicians sprayed new foam on the repaired areas inside an environmental enclosure,
which is located on the exterior area of the tank called the intertank. The enclosure provided the proper
temperature and humidity to allow the foam to cure.
On Nov. 21, the foam was trimmed to the proper aerodynamic shape for the tank’s exterior.
Video of the foam reapplication work is via two lipstick cameras from inside the enclosure. There is no