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Author Topic: Igu + laminated transmission loss contour?  (Read 2424 times)

condonoise

  • Guest
Igu + laminated transmission loss contour?
« on: July 18, 2010, 03:22:37 AM »

I have an Igu which is 1/4" (1/2" AS) 1/4"
The weak point of this system(mass air mass) is around 180 hz

What would be the transmission loss contour if I were to install at 3" distance a laminated glass ?
I am considering laminated glass of 1/4"

Thanks