Air Barriers
Air barriers are showing up in new construction and renovations, offering potential 10-40% cost savings by controlling condensation and eliminating the unwanted mixing of interior and exterior air. An important part of sustainable design, they can take the form of a sheet membrane, field applied material, or spray-applied urethane foam. Many states now mandate them for all school work.
Case Studies
IMI Tech Brief
Training
Air barriers within or adjacent to masonry walls should be installed by trained masonry contractors. IMI trains in all types of air barriers and critical integration details like transition membranes, flashing, and anchors. IMI Air Barrier Familiarization classes for contractors, craftworkers and designers help make everyone comfortable. September sessions included BAC Local 1NY and New York City’s School Construction Authority, one of many school districts now requiring air barriers.
Projects
 Overture Center for the Arts, WI |
Articles
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Tips for High Performing School Buildings May 2010 | SchoolDesigner.com |
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Sustainable Masonry Solutions: The Envelope Please November-December 2009 | American School & Hospital Facility |
Manufacturers
- BASF
- Henry
- Hohmann & Barnard, Inc.
- Prosoco, Inc.
- Tremco Sealants
- Tremco Solutions
- W.R. Grace & Company
Learn More
IMI keeps design professionals up to date on new ideas through educational seminars and New Product Expos. Visit the IMI Calendar or contact TechResources@imiweb.org or 800-IMI-0988.