Key features
- moderate early strength
- normal final strength
- normal heat of hydration
- good post cure
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CEM II/C-M (S-LL) 42.5 N (az) is a Portland limestone cement according to DIN EN 197-1 and is produced from Portland cement clinker, limestone and solidification regulator.
The CEM II/C-M (S-LL) 42.5 N (az) is primarily used for the production of concrete, reinforced concrete and prestressed concrete according to DIN EN 206-1 in conjunction with 1045-2. Bored piles according to DIN EN 1536. Suitable for all exposure classes, except XF2 to XF4. Recommended compressive strength classes up to C30/37. Liquid-tight concrete (FD concrete) according to DAfStb guideline.
- suitable as winter cement thanks to its good early strength development
- reduces the stripping time for winter concreting
- particularly suitable for fair-faced concrete pours in summer due to good early strength development
- particularly suitable for buildings and civil engineering structures (e.g. superstructures of bridges) thanks to moderate hydration heat development
CEM II/C-M (S-LL) 42.5 N (az) is delivered loose in silo trains.
