Feb® FebSET® 45

RAPID High Strength Repair Mortar

Feb® FebSET® 45 is a specially formulated repair mortar, based on magnesia-phosphate cement pre-mixed with selected aggregates, which gives controlled, extremely high early strengths in temperatures ranging from -20 °C up to over +30 °C. Feb® FebSET® 45 can be modified with 10 mm aggregate for use in depths over 100 mm. Feb® FebSET® 45 provides a repair material for concrete slabs which reaches an adequate strength for trafficking, or other use, at a very early age. It is also suitable for use as a repair medium at low ambient temperatures. When Feb® FebSET® 45 is added to the gauging water and mixed, an exothermic chemical reaction commences and a chemical setting process takes place within approximately 15 minutes (at +20 °C). The material hardens to give sufficiently high early strength to receive heavy traffic within a period of less than one hour at +15 to +20 °C.  

  • High strength at a very early age (45 minutes).
  • Minimum delay to traffic and production. When used to repair concrete pavings, it permits early re-opening to traffic - within 45 minutes at +20 °C.
  • Ready for use. Only requires the addition of water (see Mixing).
  • High bond strength. No secondary bonding agents required.
  • Highly durable. Excellent resistance to de-icing salts.
  • Can be placed in sub-zero temperatures.
  • Non-shrink.