... materials can be cast into the cured silicon molds: plaster polyurethane, PU, GRC, cement, resin, polyester, wax etc... ... for the reproduction of cement molding, concrete stones, artificial stones, plaster molding, figures, art objects, decoration molding, GRC products, gypsum products ... Etc.Technical datasheet of Liquid Silicon for Plaster Cornice Molding Base and Curing Agent Mixture (100:2 by weight ...