knapplc International Man of Mystery May 19, 2011 #1 Two British engineers have developed a canvas impregnated with concrete that, when put up and sprayed with water, hardens to concrete in 24 hours. LINK <--- Watch the video. Very cool. Last edited by a moderator: May 19, 2011
Two British engineers have developed a canvas impregnated with concrete that, when put up and sprayed with water, hardens to concrete in 24 hours. LINK <--- Watch the video. Very cool.
CornHOLIO Starter May 19, 2011 #2 Wonder how they get clean? water to the site..or how continual rain would affect the curring process. But that gives me an idea for a new doghouse. Last edited by a moderator: May 19, 2011
Wonder how they get clean? water to the site..or how continual rain would affect the curring process. But that gives me an idea for a new doghouse.
