INSUL - predicting sound insulation

A quick & accurate tool for predicting the sound insulation in walls, floors and ceilings.

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About INSUL

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.

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INSUL User Guide

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.

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INSUL: A quick & accurate tool for predicting the sound insulation of walls, floors and ceilings.

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