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Comprised of USG Securock® Glass-Mat Sheathing and a factory-applied Tremco ExoAir® fluid air/water barrier membrane, Securock ExoAir 430 removes a step in the installation process for quicker installation, consistent performance and faster building enclosure.
Two products you've used for years are now together as one complete system.
A minimum 40% reduction in air barrier installation* enables greater speed and efficiency on the job site.
With a factory-applied air barrier membrane, there is no waiting on the membrane to cure and the risk of washouts is eliminated.
Dry-in faster to allow interior trades to start working sooner.
Eliminate field application inconsistencies with a factory-applied membrane that is consistent in both thickness and performance.
* Based on third-party evaluation when compared to traditional fluid-applied systems installed in the field.
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