Concast FH is a ready to use dry shake floor hardener composed of quartz-silica mixture of finely graded non-metallic aggregates, plasticizer and cement binder. It is an economical concrete floor hardener recommended for both interior and exterior use. The aggregates used have been selected for their shape, grading and high physical and mechanical quality. It strengthens concrete surfaces to make it extremely resistant to abrasion, while protecting the surface from gas, oil and chemical attacks. Its non-skid and anti-slip characteristics ensure safety & durability for concrete floors.