Method for manufacturing heat-cured molded articles from cement

摘要

An improved method of manufacturing shaped objects from cement wherein cement is wetted with an aqueous solution of an acetone-formaldehyde resin, optionally including a water-soluble alcohol, the wet mixture molded to the desired shape and then cured preferably at a temperature within the range of 30 DEG C to 100 DEG C, wherein the bending strength of the finished product is improved by incorporating a metal soap in the composite prior to molding the wet mixture.