Comments on: Your Green Building Envelope http://desertverde.com/2010/02/02/your-green-building-envelope/ environmental writings and green building news from taos, new mexico Fri, 30 Jul 2010 13:32:12 -0700 http://wordpress.org/?v=2.8.5 hourly 1 By: nan http://desertverde.com/2010/02/02/your-green-building-envelope/comment-page-1/#comment-242 nan Wed, 03 Feb 2010 13:28:05 +0000 http://desertverde.com/?p=1004#comment-242 I agree on the Rastra front. It has excellent insulating and acoustic qualities. Here is a link to the 60 Minutes show on flyash that aired last fall. http://www.cbsnews.com/stories/2009/10/01/60minutes/main5356202.shtml I agree on the Rastra front. It has excellent insulating and acoustic qualities.

Here is a link to the 60 Minutes show on flyash that aired last fall. http://www.cbsnews.com/stories/2009/10/01/60minutes/main5356202.shtml

]]> By: Flooring http://desertverde.com/2010/02/02/your-green-building-envelope/comment-page-1/#comment-235 Flooring Tue, 02 Feb 2010 20:32:36 +0000 http://desertverde.com/?p=1004#comment-235 I would think that Rastra would be used more than it is. I did not know that Flyash was as toxic as it is. I hear about Flyash used often, but never Rastra. I would think that Rastra would be used more than it is. I did not know that Flyash was as toxic as it is. I hear about Flyash used often, but never Rastra.

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