Blog

September 11, 2019

Architectural acoustics is the scientific field that aims to understand and control the propagation of sounds in buildings. Acoustic tests are done according to the methods recognized by ASTM (American Society for Testing and Materials).

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April 23, 2019

In building acoustics, impact noises and airborne noises are measured. This is called noise transmission index (IIC and STC). It’s quite complex! Is it possible to simplify things to better understand them? YES, by listening to them!

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January 22, 2019

According to Merriam-Webster, Acoustics is the science that deals with the production, control, transmission, reception, and effects of sound. That's the theory! In building acoustics, impact noises and airborne noises are measured. This is called noise transmission index (IIC and STC). That's complex!

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December 17, 2018

This topic is especially for builders, general contractors and installers. Building high-quality condo buildings and being able to promote superior soundproofing when selling your units allows your luxury projects to stand out from the competition and sel

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October 23, 2018

Developers, architects and builders are looking for acoustic products to meet National Building Code guidelines in new construction. Property managers and board of directors in condominiums are looking to solve or prevent problems in existing buildings/re

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August 31, 2018

The sounds we hear are generally produced by the vibrations of the air which affect the eardrum and cause it in return to vibrate. What is the difference between noise and sound? Can we hear the difference between FIIC 61 and FIIC 63? Learn more by reading this short article.

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May 17, 2018

An adhesive is a material that can join mechanically or chemically two surfaces. Depending on what needs to be assembled, different types of adhesives will be used. Adhesives are classified in different ways depending on their origin or their physical and

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April 16, 2018

Noise transmission problems arise mainly from floor/ceiling assemblies (complete structure between floor and ceiling of the above unit) and through the party walls, that is to say between the adjacent units. Noise problems associated with these assemblies

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March 15, 2018

Achieving acoustic performance in a building depends on a combination of several factors. The structure of the building and the quality of workmanship during the installation/application of each of the materials are all elements that will influence the ac

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December 12, 2017

In terms of acoustics, carpet will always offer superior comfort. It is false to think that a wood floor over an acoustic membrane can provide equivalent acoustic efficiency than carpet. However, carpet is losing in popularity in condos, apartments and ev

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November 29, 2017

Before choosing an acoustic floor membrane, either for a new construction or a renovation, it is important to first determine which floor covering will be used. In the case of a condominium, you must first inquire about the acoustic recommendations of you

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October 5, 2017

Acoustics is known to be a complex science in which every detail counts. Noise is a major irritant for people living in co-property and is one of the most common cause of complaints, discordance and even litigation. Noises arise from diverse and non-harmo

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July 7, 2017

Many principles can influence the building’s acoustic performance. Mass, cavities, treatments, sealing of the partitions walls as well as how different materials are decoupled between each other are key principles.

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