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

INSUL is a software for calculating the sound insulation of walls, floors and ceilings. Results are predicted in 1/3 octave bands and weighted values. INSUL is currently available in version v9.0 with a multi language user interface and is developed by Marshall Day Acoustics.


New in version v9.0:

More information on the officiel INSUL homepage www.insul.co.nz or in the software user groups (XINGLinkedIn, Facebook).

INSUL - Demo version / 30-day license

The demo version of INSUL is available for free download. In demo mode the material selection is random.

For practical calculations, we provide a valid, time-limited software key on request, with which the full range of functions can be tested. A new download is not necessary.

Request a 30-day license:

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