High Temperature Sprayed-In-Place Urethane Foam Insulation To Reduce Condensation

TMI Coatings, Inc. was recently contracted to remove 100% of failed existing sprayed-in-place urethane foam insulation on two sides of a large concrete building. The previous system was found to have failed due to higher than average substrate temperatures for what a standard sprayed-in-place urethane foam insulation can withstand. The existing system had been in place for approximately 10 years but was beginning to fail due to the 200°F+ substrate temperatures. After the foam was removed, a moisture chasing urethane primer was installed to the bare concrete substrate. This primer soaks deep into the pores and recesses of the concrete to thoroughly seal to minimize future outgassing and to ensure proper adhesion of the newly applied sprayed-in-place urethane foam. An average of 3” of a high temperature sprayed-in-place urethane foam insulation was then applied to the 5,000 sq. ft. of concrete surfaces. This high temperature foam system is suitable for and will withstand intermittent temperatures in excess of 300°F. A top coat of a silicone protective coating was then installed over the new sprayed-in-place urethane foam insulation to further seal and protect the foam from UV degradation.


Share on facebook
Share on twitter
Share on linkedin
Gopher Resource urethane foam insulation by TMI Coatings.

Related Posts

After TMI Coatings restoration

Restoration at Flour Mill

TMI Coatings, Inc. (TMI) has over 35 years of experience in the painting and restoration industry. A 100 year old flour milling company found its facilities to be aging and showing signs of degradation. Their floors displayed serious abrasions, their

Read More »
TMI Coatings Municipal Pool Restoration Painting

Swimming Pool Painting & Restoration

From refinishing school and municipal pools to restoring hotel and apartment pools, TMI Coatings has the experience, equipment, and professional staff required to repair all commercial pools. Public Works Director of a municipal pool in Colorado understood that delaying concrete

Read More »
Back To Top