924Board.org

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its kinda like expoxy ,mix 2 liquids , hardens into a plastic ,dries in 10 seconds .applied with a spray gun . computer controlled milling machines carve styrofoam parts to any shape , one after another , a quick coat of plastic , parts done . from cad drawing to finnished part in minutes .

this is the text with details

http://www.pu2pu.com/htdocs/Customers/simple_prose/Polyurea%20Hard%20Coats.htm

these are a little info and pictures of what its being used for , sphynx and statue of liberty in vegas ,fake rock walls, trees ,pirate ships etc in theme parks .

http://www.futuracoatings.com/plastic/rock.html

http://www.futuracoatings.com/plastic.htm

http://www.futuracoatings.com/products1.htm