Acousti Index

This assembly is a nailed down installation on a light wood-frame structure with suspended ceiling. The AcoustiTECH SOFIX module was installed under a solid hardwood flooring.

Characteristics of the AcoustiTECH SOFIX module:

  • Lightweight, easy and fast installation
  • Made of glass mineral wool with FSK facing
  • Plant-based materials
  • Reduces the transmission of impact and airborne noises
  • Provides comfort in the room, creating a cozy atmosphere
  • Enhances thermal comfort
  • Can contribute to LEED credits

The AcoustiTECH expertise goes beyond the acoustic products, providing you with support for your project (analysis of the plans, proposed various solutions to meet your needs and budget, etc.).

This acoustic result (IIC) is a projection of the results obtained from acoustic tests in different floor assemblies. In a similar building with a structure having the same characteristics, it may be that the acoustic performance differs depending on the quality of execution of the installation work, the surfaces and the selected materials.

To get more details about this test, please contact us at 1-888-838-4449 or mentioning the test number you have consulted.


Acoustic solution
Structure Light wood-frame
Installation Nailed down
Floor covering Solid hardwood
Suspended ceiling Yes
Test BO-20

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