abs/coeff

[bling255]

do you know houw much is doble glass abs/coeff??
i wanna have no actually i need double glasses for building my own studio
and do you know where is good place go to resarch these stuff in web?

[RICK FITZPATRICK]

do you know houw much is doble glass abs/coeff

Huh? I assume you are referring to absorption coefficients, no? Well, glass doesn't absorb worth a damn. You probably want to know its TRANSMISSION LOSS rating, no? That would depend on thickness of each pane, size, and airgap depth. mounting method and frequency. I doubt if you can find absolute TL ratings for a particular assembly, although this may help. You'll have to search through the site.
http://forum.studiotips.com/viewtopic.php?t=1467