Air barriers - Articles | Walls & Ceilings

Up Front: A Walls & Ceilings Editorial Column by Mark Fowler

Air Barriers: Code Beats Spec Sheet Myths in Field

Air barrier performance depends on continuity, not materials. Codes reward execution, not specs.

July 10, 2026

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Codes prioritize system continuity over product choice. Contractors who build assemblies right win.

SOPREMA U.S. CEO Transition Takes Effect July 1

Greg Morgan becomes SOPREMA U.S. CEO, leading continued growth, innovation and customer focus.

W&C Staff

July 3, 2026

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Greg Morgan officially becomes SOPREMA U.S. CEO, advancing growth, operations and customer success.

Air, Vapor & WRB Barriers: Thermal Bridging 101, a Webinar from ABAA

Learn air, vapor and WRB basics, plus thermal bridging impacts on building envelope performance.

W&C Staff

June 14, 2026

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Air barriers, vapor barriers and water-resistive barriers are often treated as straightforward concepts, yet confusion persists throughout the construction industry.

Air, Water, Vapor Barriers: What Matters Most

Field guidance on barrier roles, testing, and install details that drive airtightness and durability.

Laverne Dalgleish

June 8, 2026

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Understanding air, water and vapor barriers is essential for airtight, durable wall and ceiling assemblies that meet modern code and performance demands.

May 2026 Product Buzz Guide

May 28, 2026

The Buzz Guide features products from a variety of brands in the construction industry.

SAF C4000 Rainscreen Earns AAMA 509-22 Test

SAF updates third-party testing data for its C4000 drained and back-ventilated panel system.

John Wyatt

May 10, 2026

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SAF C4000 rainscreen system earns AAMA 509-22 classification for drainage and ventilation.

ABAA Air Barrier Conference Returns to Minneapolis

Two-day annual event delivers airtightness, air barrier training for contractors, designers in Minnesota.

John Wyatt

April 12, 2026

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Two-day annual event delivers airtightness, air barrier training for contractors, designers in Minnesota.

New Product

HandiFoam Launches Gasket Foam for Drywall Sealing

Foam compresses after curing to prevent bowing while maintaining a durable seal that supports energy performance and indoor air quality.

W&C Staff

April 10, 2026

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New polyurethane foam creates continuous drywall-to-framing seals to reduce air leaks, moisture intrusion, and improve energy efficiency in residential construction.

Spray Foam vs Traditional Insulation in the South

Comparing performance in heat, humidity, and severe weather conditions

John Wyatt

April 1, 2026

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Fiberglass and cellulose often fall short in Southern climates, while spray foam delivers better air sealing, moisture control, and energy efficiency.

Using Building Science to Design a High-Performing Building Envelope

Applying building science principles to insulation selection and envelope design helps control water, air, vapor, and heat for improved durability, efficiency, and occupant comfort.

Kristen White

February 16, 2026

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Applying building science principles to insulation selection and envelope design helps control water, air, vapor, and heat for improved durability, efficiency, and occupant comfort.