Is the heat resistance of concrete enhanced Along with the addition of perlite
Chromium OxideWhat on earth is Perlite?Perlite, to be a purely natural volcanic vitreous rock, is processed at large temperatures to form a light-weight, porous content which is greatly employed in many different programs, together with building, horticulture, filtration, and insulation.The addition of perlite enhances the warmth resistance of conc