US 6,981,999 B1
Sand lime shaped product
Haggai Shoshany, Tel Aviv (Israel); and Amnon Shoshany, Tel Aviv (Israel)
Assigned to HA Industrial Technologies Ltd., Tel Aviv (Israel)
Filed on Mar. 31, 2005, as Appl. No. 11/94,248.
Int. Cl. C04B 28/20 (2006.01); C04B 40/02 (2006.01); B28B 11/24 (2006.01)
U.S. Cl. 106—660 19 Claims
 
1. A sand lime shaped product comprising a mixture of wax mixed with sand lime and water, said mixture mechanically molded and hardened under steam pressure into a shaped product having a density of at least 200 kg/m3.