Dayton Superior Corporation, which provides specialized products for use in concrete construction, sets terms for its planned IPO on Friday. The firm plans to offering 7.85 million shares at a proposed price range of $13 to $15. At the midpoint of the range, the company would have an initial market cap of approximately $265 million. Robert Baird is the lead underwriter on the deal. The company has filed to trade on the NASDAQ under the ticker DSUP.

