BUILDING SCIENCE
The Total Solution
Spray Foam’s Many Uses in Commercial Buildings
When applied to the exterior of commercial
buildings, in either new or retrofit situations,
SPF can greatly reduce energy use, air
infiltration and water intrusion. The two primary
areas where SPF is used on the exterior of
buildings are walls and roofing applications.
SPF IN EXTERIOR WALLS
One of the positive attributes of SPF is that
it is a very versatile building material. SPF is
// INDUSTRY CASE STUDY // Provided By Huntsman
EXTERIOR APPLICATIONS
compatible with many
wall types and can
be sprayed onto the
exterior sheathing in
new construction projects,
or assimilated between stud
cavities in retrofit situations.
SPF-insulated buildings have superior thermal
performance due to the air barrier properties
SPF provides, as well as reduced thermal
