Specifically designed for the structural repair of large areas of concrete and heavy duty applications beneath base plates, plinths and stanchion bases where a pourable or flowable material is required. Intercrete 4805 utilises a dual expansion mechanism which compensates for shrinkage in the plastic and hardened state and cures rapidly to give high early and long term strength development, enabling quick reinstatement. The dense matrix provides excellent protection from the ingress of acid gases, moisture and chlorides.