Pipes & Aggregates

Pipes & Sewage

The problem of corrosion due to internal attack from aggressive fluids such as sewage and industrial waste is pervasive in many countries. As liquid waste is becoming more and more concentrated, chemically resistant construction materials are required. This is achieved by using ISTRA 40/50 Calcium Aluminate Cement (CAC).

Aggregates

Where can ISTRA 40 AGG be used for mortars and concrete? Mortars and concretes with ISTRA 40 AGG are ideally suited for aggressive environments where durability is of utmost importance and Ordinary Portland Cement concrete fails.