Tag: Air leakage

HFO-blown spray foam to prevent air leakage, improve waterproofing

September 22, 2023

The growing demand for energy-efficient and sustainable building solutions drives building engineers and architects to search for innovative and cost-effective ways to optimize insulation. One such cutting-edge insulation technology is hydrofluoroolefins-blown (HFO-blown) spray foam insulation, a high-performing, eco-friendly alternative to traditional insulating materials such as fibreglass or mineral wool.

Air barrier considerations: Moving toward an impactful, sustainable building envelope

September 9, 2021

A strong air barrier is fundamental to the ecosystem of high-performing, durable, and passive buildings of tomorrow. As one looks to the future, building transformation would not be complete without an air barrier system (ABS) and its control layers contributing to a winning formula that is designed, designated, and detailed to control water, vapour, and air.

Opening the door to high performance in extreme temperatures

July 13, 2018

Air leakage and air exchange are two of the biggest issues facing architects, designers, and facility managers when it comes to specifying commercial rolling doors for conditioned warehouse spaces across the country. To improve energy efficiency and save time and money as well as meet increasingly stringent environmental laws and regulations, industry professionals are turning to high-performance doors.

Controlling condensation from air leakage and vapour diffusion

September 15, 2017

Water is the most significant factor in the premature deterioration of our buildings. Excessive moisture accumulation on porous materials can lead to water penetration, freeze-thaw damage, efflorescence, cracking, and façade soiling.

Rethinking the Residential Wall: Reducing the impact of thermal bridging and air leakage with wall assemblies

September 12, 2016

Reducing the operational energy use and increasing durability should be the prime concerns of architects who wish to design and build ‘green’ buildings,” wrote John Straube, PhD, P.Eng., principal at RDH Building Science and RDH Building Science Labs.

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Others

Tag: Air leakage

Using roofing parapets for airtight roofs

HFO-blown spray foam to prevent air leakage, improve waterproofing

Air barrier considerations: Moving toward an impactful, sustainable building envelope

Opening the door to high performance in extreme temperatures

Controlling condensation from air leakage and vapour diffusion

Rethinking the Residential Wall: Reducing the impact of thermal bridging and air leakage with wall assemblies

Popular Articles

Read the Latest Issue

Tag: Air leakage

Using roofing parapets for airtight roofs

HFO-blown spray foam to prevent air leakage, improve waterproofing

Air barrier considerations: Moving toward an impactful, sustainable building envelope

Opening the door to high performance in extreme temperatures

Controlling condensation from air leakage and vapour diffusion

Rethinking the Residential Wall: Reducing the impact of thermal bridging and air leakage with wall assemblies

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