You can download INSUL 6.4.9 from our software library for free. The most popular versions of the tool are 6.4 and 1.0. Our antivirus scan shows that this download is clean. The size of the latest installer available for download is 9.4 MB.
The software lies within Photo & Graphics Tools, more precisely 3D Design. The most frequent installer filenames for the program include: Insul.exe, Insul60.exe, Insul61.exe, Insul62.exe and Insul64.exe etc. You can run INSUL on Windows XP/Vista/7/10/11 32-bit. This free software was originally produced by Marshall Day Acoustics.
From the developer:
INSUL is a program for predicting the sound insulation of walls, floors, ceilings and windows. The programme can make good estimates of the Transmission Loss (TL) in 1/3 octave bands and Weighted Sound Reduction Index (STC or Rw) for use in noise transfer calculations.
You may want to check out more software, such as Halfen HIT, FLIR QuickReport or H-Sym, which might be related to INSUL.