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Additive for Improved Performance of Silicate Cement

Abstract: 

A silicate cement composition consisting of a spray dried hydrated sodium silicate powder and a silica polymer-forming agent includes an adhesive agent in the form of urea and sodium acetate which exhibits optimum adhesion to glass, metal, ceramics, wood and portland cement.

Patent Number: 
4,221,597
Date Of Issue: 
09/09/1980
Inventors: 

William A. Mallow