That's the stuff. First appeared in 1931. One drawback for our use might be that the "nano-pores collect pollutants like a sponge".
Tim Millar Sea Scout Ship "Spirit" C-27 6254 On Apr 12, 2010, at 12:27 AM, Edgar Casas wrote: I first read about this material back in 2007, it is also called "frozen smoke". If anyone is curious about it, here is an article. http://www.timesonline.co.uk/tol/news/science/article2284349.ece Edgar Casas 1981 C27 #4811 "Silent Running" Deale, MD
