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It’s designed for moisture and air, but looks more like a risk barrier.

It’s designed for moisture and air, but looks more like a risk barrier.

Not all air barriers are the same. The Securock® ExoAir® 430 system is the only one that secures your building envelope and your reputation.

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Product Overview

Product Overview

Bring two proven technologies to your job in one step.

Product Overview

The Securock® ExoAir® 430 system combines two trusted products, USG Securock® Brand UltraLight Glass-Mat Sheathing and a factory-applied Tremco ExoAir® fluid air/water barrier membrane. This wraps your building’s exterior in an innovative barrier and shields you from setbacks, headaches, and unexpected costs.

Productivity Contractors Can Count On

Productivity Contractors Can Count On

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There are plenty of air barriers on the market, but nothing quite like this. See how our solution saves you time, money, and hassle.

Features & Benefits

Two Established Technologies

Two Established Technologies

Two products you've used for years are now together as one complete system.

Efficiency

Efficiency

Up to 40% reduction in air barrier installation* enables greater speed and efficiency on the job site schedule.

Minimize Weather Delays

Minimize Weather Delays

With a factory-applied air barrier membrane, there is no waiting on the membrane to cure and the risk of washouts is eliminated.

Faster Building Enclosure

Faster Building Enclosure

Dry-in faster to allow interior trades to start working sooner.

Precision

Precision

Eliminate field application inconsistencies with a factory-applied membrane that is consistent in both thickness and performance.

Disclaimer

*Based on third-party evaluation when compared to traditional fluid-applied systems installed in the field.

Designers Deserve More Control

Designers Deserve More Control

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This system removes variables, minimizes risks, and stands up to rigorous demands of building designs.

Features & Benefits

Two Established Technologies

Two Established Technologies

Comprised of two products you’ve used for years, now together as one complete system.

Performance

Performance

The finished system provides the specified control of air and water throughout the entire building envelope.

Confidence

Confidence

The factory-applied membrane delivers confidence in knowing you have a consistent, high-performing barrier on every project.

Efficiency

Efficiency

This system offers ease of installation and enables greater speed and efficiency on the job site.

Resiliency

Resiliency

The membrane is extremely durable, allowing it to handle the rigors of construction, and then last a lifetime.

Contact an Expert

Contact an Expert

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Learn More

Learn More

Experience Securock ExoAir 430 through a full system overview, installation guide and project profiles.

Securockexoair.com