De Neef Construction Chemicals

Bentoject combines two technologies—a hydrophilic waterstop and a grout injection tube—in a single product. More

As part of a dam repair project, we're installing grout curtains beneath the structure. On previous soil permeation projects, we've used sodium silicate as the grouting material. But we'd like to achieve a longer service life for the curtain and plan to use a cementitious grout. We've heard that ultrafine cements provide good performance for these applications. Who sells ultrafine cements? More

The votes are in, and winners are selected for the 2009 Most Innovative Products (MIP) contest. More