| 摘要 |
Composition used for the manufacture of building materials has a colloidal mineral adhesive containing 13.5-13.9 % water glass as binder, 1.7-1.9 % sodium fluorosilicate as hardener, and 84.2-84.8 % waste products obtained from the recovery and processing of carbonates, such as lime, limestone, and dolomite, as filler. A Independent claim is also included for the production of building materials comprising pressing a composition containing 13.5-13.9 % water glass as binder, 1.7-1.9 % sodium fluorosilicate as hardener, and 84.2-84.8 % waste products obtained from the recovery and processing of carbonates, such as lime, limestone, and dolomite, as filler, using a force of 80 kg/cm<2>. |
