tiles made of polymers and concrete for interior and exterior use on walls and floors

tiles made of polymers and concrete for interior and exterior use on walls and floors

Blends, namely, chemical compositions for creation of an internal pressure, namely, chemical composition-based non-explosive cracking agents and chemical composition-based expansive mortar; calcium oxides and mixtures of calcium oxides

ADDITIVES FOR CONCRETE, NAMELY, POWDERS FOR CONCRETE; NON-EXPLOSIVE CRACKING AGENTS