Inquiry (采购产品): joint seal Looking for a product that could be placed on top of a concrete footer prior to pouring the concrete wall to seal out any possibility of water seeping in between the footer and bottom of wall. Also looking for a product to water proof the interior of a large concrete tank that will hold up to 14,000 gal. of 190o water. **** Hidden Message ***** Gary Gross POB 1535 21903 Hwy 145 Telluride, CO 81435 USA Company: Construction Services of Telluride Title: Owner Phone: 9707083803 E-mail: garygross@frontier.net **** Hidden Message ***** garygross@frontier.net