Title: Water resistant foamed product
Application Number: 86100899 Application Date: 1986.02.14
Publication Number: 1003901 Publication Date: 1986.10.08
Approval Pub. Date: 1990.08.01 Granted Pub. Date: 1990.08.01
International Classifi-cation: C04B21/00;C04B28/00;C09K21/00
Applicant(s) Name: The Babcock Address:
Inventor(s) Name: Joseph Widener;Russell M. Malone
Attorney & Agent: QUAN JING WU DAJIAN
Abstract:
    A foamed product for flowing over a distance of at least about 100 feet before setting and for providing increased strength and resiliency as well as high water resistance. The foamed product is produced from a mixture to which water is added to form a slurry, and a mineral acid and latex are added to the slurry. The mixture is of hydraulic cement, inert filler, aggregate, stabilizer, and latex. The latex is preferably a nonionic latex, and the hydraulic cement is preferably calcium aluminate cement.
Time: 3