Anudder foam question (please ring in John)

[pdlstl]

I saw in the other foam post, a link to the Johns Manville product, Spin-Glas Board. I followed the link and nosed around the J-M site.

I'm curious as to the general consensus regarding another J-M product, Whipertone Wallboard.

http://www.jm.com/Insulation/Produc...ls/Insulations/ei18_whispertone_wallboard.pdf

The JM copy indicates the Spin-Glas product provides "good acoustical performance" while the Whispertone exhibits "excellent acoustical performance".

Thoughts?

Earl

 

[John Sayers]

I suspect their idea of good and excellent is relative to the thickness as the version you refer to is only 1" thick so it can be used on walls as shown in their picture.

Actually I've contacted them and was put in touch with a Jim Gutowski who's their tech support specialist. I've invited him to visit my site and give us a rave on their product, so keep an eye out for him - as I've been down he's probably waiting for my site to come online again.

cheers
john

 

[pdlstl]

Thanks John. Will keep an eye out for Jim.

BTW, when will the site be back up?

Earl