CX MICROCONCRETE M01
CX MICROCONCRETE M01 is factory designed pourable, non shrink, repair concrete with selected cement, aggregate and other chemicals. Recommended water and coarse aggregate to be added at site as per requirement.
Uses: For economical repairs to damaged reinforced concrete elements, particularly where access is restricted and where vibration of the placed material is difficult or impossible. Suitable for various structural strengthening measures such as filling honeycombs and cracks.
|Typical result at 300C|
|Compressive strength (N/mm2) :|
|Flexural strength :||3 N/MM2 @28 DAYS|
|Young’s modulus||22 KN/mm2|
|Unrestrained expansion||1 to 4%|
|Pressure to restrain|
|Plastic expansion||Approx. 0.004 N/mm2|
|Co-efficient of thermal expansion||10 –12 x 10-6/0C|
|Fresh wet density||2100-2200 kg/m3|
Note : For repair sections generally deeper than 100mm it may be necessary to mix the CX
MICROCONCRETE M01 with properly graded 5mm to 12mm silt free aggregate to minimize
temperature rise. The quantity of aggregate required may vary between 50 – 100% by weight of CX
MICROCONCRETE M01 depending on the nature and configuration of the repair location.