Super Soundproofing Community Forum

Soundproofing Forum Topics => Other Soundproofing Questions => Topic started by: Aaron Fischer on September 24, 2001, 06:05:16 AM

Title: Mat & Panel STC Ratings
Post by: Aaron Fischer on September 24, 2001, 06:05:16 AM
What are the 1", 2" mat and 2'x4'(3" or 4") STC ratings?  I want to try these before curtaining or replacing two windows.  Excessive traffic noise is passing through the aluminum frame windows.  ALF