INSUL - predicting sound insulation
A quick & accurate tool for predicting the sound insulation in walls, floors and ceilings.
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Release 10.0.6
INSUL Release 10.0.6, November 2024, is now available. The main...
26 November 2024 Read More -
Release 10.0.5
INSUL Release 10.0.5, August 2024, is now available. This relea...
09 August 2024 Read More -
New User Guide Glazing Notes
The INSUL Version 10 User Guide has been udpated with new notes a...
03 July 2024 Read More
System overview
About INSUL
With extensive drop down menus to select materials, and simple choices for construction details you can quickly evaluate different constructions.
INSUL shows a picture of your construction and a graph of the 1/3 octave TLs.
INSUL User Guide
The INSUL User Guide includes advice on getting started with INSUL modelling. It also contains information about the technical foundations of INSUL which can assist with developing robust models of sound insulation performance.
The INSUL version 10.0 User Guide is accessible here.
Download INSUL
You can download a trial version of INSUL to evaluate for yourself.
Should you decide to purchase INSUL you may contact Marshall Day Acoustics Ltd, or one of our distributors.