Inquiry (采购产品): expansion joints I am working with a schol district where they have to replace an existing expansion joint. The type that over laps the concrete and the channel goes into a groove in the cement. **** Hidden Message ***** don schexnayder 19008 Company: boyles floors and window covering E-mail: don@boylesflooring.com **** Hidden Message ***** don@boylesflooring.com
