tag:blogger.com,1999:blog-4141395312760470245.post6671305005501623576..comments2024-03-09T00:23:12.959-08:00Comments on from Aspire to beyond: Glass, glass and more fiberglass!jamie oxenhamhttp://www.blogger.com/profile/15870590533278625435noreply@blogger.comBlogger2125tag:blogger.com,1999:blog-4141395312760470245.post-44396649727590057412020-07-14T00:31:14.957-07:002020-07-14T00:31:14.957-07:00Absorber materials usually absorb sounds of above ...Absorber materials usually absorb sounds of above 500 hertz. Rigid fiberglass is the most commonly used material to serve as an absorber. <a href="http://www.phiacoustics.com/" rel="nofollow">Acoustics Cyprus</a>plantfoodfan24https://www.blogger.com/profile/18153325345584955741noreply@blogger.comtag:blogger.com,1999:blog-4141395312760470245.post-54664309040888833382013-06-26T16:31:39.247-07:002013-06-26T16:31:39.247-07:00Cool. I'm sure you probably know this and you ...Cool. I'm sure you probably know this and you can say "Whatever Jay Leno/Norm from Cheers". I once sculpted some magic sculpt on top of a styrofoam head form..and had to figure a way to remove the foam from inside. It turns out that acetone will completely eat the foam and the resulting goo is relatively easy to remove. Just a thought.Doug Haffnerhttps://www.blogger.com/profile/01267770413183539750noreply@blogger.com