That "might" work but it depends on the viscosity, crack size, depth etc. I usually try to develop some head pressure by creating a reservoir above the crack or with ports and an injection system. Eric Hammarberg, Assoc. AIA Vice President Thornton Tomasetti 51 Madison Avenue New York, NY 10010 T 917.661.7800 F 917.661.7801 D 917.661.8160 [log in to unmask] _____ From: [log in to unmask] [mailto:[log in to unmask]] Sent: Monday, July 10, 2006 9:49 AM To: [log in to unmask] Subject: Re: [BP] Concrete Epoxy Repair My local masonry supply house recommends using Sikadur 35 epoxy and says that it should wick into the crack on it's own. Sounds too good to be true. Any comments? I'm not a wealthy guy and need to find a method that actually works that I can do on my own with fairly standard equipment (masonry drills compressor etc). Thanks, David Dauerty -- To terminate puerile preservation prattling among pals and the uncoffee-ed, or to change your settings, go to: http://listserv.icors.org/archives/bullamanka-pinheads.html <><><><><><><><><><><><><><><><><><><><><><><><><><><><><><> The information in this email and any attachments may contain confidential information that is intended solely for the attention and use of the named addressee(s). This message or any part thereof must not be disclosed, copied, distributed or retained by any person without authorization from the addressee. If you are not the intended addressee, please notify the sender immediately, and delete this message. <><><><><><><><><><><><><><><><><><><><><><><><><><><><><><> -- To terminate puerile preservation prattling among pals and the uncoffee-ed, or to change your settings, go to: <http://listserv.icors.org/archives/bullamanka-pinheads.html>