Bentoject combines two technologies—a hydrophilic waterstop and a grout injection tube—in a single product that stops water intrusion through cold joints in belowgrade concrete structures. A reinforced spiral steel wire prevents tube collapse during concrete placement. DeNeef Construction Chemicals. 800-732-0166.

The 2009 Most Innovative Products (MIP) contest, held in concert with World of Concrete, showcases innovation in the concrete and masonry construction industry. A total of 100 entries in 14 categories were submitted. Each entry was reviewed for their unique attributes and contributions to the concrete industry by the readers of Concrete Construction, Concrete & Masonry Construction Products, Masonry Construction, and The Concrete Producer; World of Concrete attendees; and a panel of industry experts.

Combining the results from text messaging and online ballots as well as expert feedback, this is one of the 2009 MIP winners relevant to Concrete Construction.