[WolfSongX]

Originally Posted by rupert

This is what I ordered:

http://www.tmsoundproofing.com/Mass-...d-40-feet.html

I know it is not the 20 sq/ft you were looking for, but it is less of the product.

Nice find Rupert... that is definitely a good price for the quantity, when you get a chance, please post your thoughts on the product and how effective it is.

I was thinking of picking up the 4 sheet pack of Luxury Liner, and this is an extra 4 sq ft for $20 less. This is also a lighter weight of product, Luxury Liner is 1.25lbs/sq ft vs 1lb/sq ft, but if there's not a huge increase in effectiveness, then the weight savings of a few lbs might be tempting.

Based on their literature the STC rating of the product is 20 for the 1/2 lb/sq-ft, 26 for the 1 lb/sq-ft, and 29 for the 2 lb/sq-ft but I really couldn't find a good easy indicator of whether 1-2 points on this rating scale would be a noticeable difference.