[SFTPH]

Originally Posted by theshizon

so I cant find an oc 703 dealer where i am, but i found a dealer with a couple of equivalents, and the absorption numbers look like they dwarf the 703 across the board. so i was wondering if too much is too much? is 703 the standard because its absorption properties are "just right" compared to others? the roxul RHF 40 4" has numbers above 1 all the way across 125-4000k? am i reading this wrong? so heres my 3 options. id have to order the 703 online and the other 2 are available locally. Which one should i use. thanks guys

http://www.owenscorningcommercial.co...s700Series.pdf

http://www.crossroadsci.com/LinkClic...k.pdf&tabid=73

http://www.crossroadsci.com/LinkClic...F.pdf&tabid=74

where are you located?