Vetogrout CG518 is a single-component, cementitious, structural, and non-shrink grout that is ready to use and requires only the addition of water on site. Once mixed, the product can be applied by pouring it into prepared form-work to make demanding structural repairs (It is compatible with most host concrete types). Vetogrout CG518 is composed of a blend of hydraulic cement, carefully selected & graded aggregates, fibers, and special additives to give it its unique properties.