Febset 45 is a specifically formulated repair mortar, based on magnesia-phosphate cement pre-mixed with selected aggregates, which gives controlled, extremely high early strengths in temperature ranging from -20°C (or lower) up to over 30°C. Febset 45 can be modified with 10mm aggregate for use in depths over 150mm. It is also suitable for use as a repair medium at low ambient temperatures. Size: 25kg Coverage: 11.6 litres