Tag Archives: Air barriers

Evolution of masonry cavity wall designs

April 4, 2018

Masonry cavity drainage construction became the norm when architects and masons came to the realization a simple empty space separating two wythes of masonry with a layer of insulation could provide as much comfort as several feet of solid barrier masonry.

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Air barriers conference coming to Utah

January 12, 2018

The seventh annual Air Barrier Association of America (ABAA) conference and trade show will take place at the Salt Palace Convention Center in Salt Lake City, Utah, from May 8 to 9. The conference is one of the few events in the world that focuses on air barriers and building airtightness.

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Every layer matters

September 21, 2017

When an exterior wall leaks, rots, or falls down, scrutiny of the design and construction can be expected to focus on the inevitable question: whose fault was it?

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The cavity wall conundrum

September 5, 2017

Today, more architectural firms are pushing the limits of building design. In turn, designing a safe and efficient building envelope is becoming more complex.

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Understanding heat, air, and moisture control

May 3, 2016

Many designers and specifiers understand controlling air, vapor, and thermal transfer helps mitigate moisture problems within the building envelope. Moisture accumulation is a performance adversary that can lead to structural deterioration, finish damage, organic growth, and reduced building longevity.

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