Cementitious Expansion Injection Grout
Polycrete AM is a specially formulated expansive injection grout for structural cracks and honeycomb concrete. It is formulated with cement, fine quartz sand, active chemicals and retarding agent which is not saponify under wet and alkaline conditions and it has non-shrink properties and it will not shrink when grouted into pore and capillaries of concrete. Polycrete AM is supplied in powder form and specially good for bonding physically and chemically in the capillaries of cracks and honeycomb in the concrete where it also expands and seals them