CEM II /A-L 42,5 R

Cement for RMC plants of strength class 42,5 R

This type of cement is produced by grinding of portland cement clinker and limestone with the addition of optimal quantity of gypsum as a setting time regulator. CEM II/A-L 42,5 R is intended for construction companies and RMC plants, for production of ordinary and pumped concrete, waterproof concrete, SCC and concrete resistant to frost and salts.

Designation

  • PC 20L 42,5 R
  • CEM II/A-L 42,5 R

Designation, composition and cement quality are in accordance with Rulebook on cement quality

Properties of cement CEM II/A-L 42,5 R

  • High early strengths
  • Uniform quality
  • Light-colored
  • Optimal initial and final setting time
  • Reduced and slower hydration heat development in comparison with CEM I
  • Uniform standard strength
  • Suitable for preparation of high-strength concrete types
  • Excellent compatibility with chemical admixtures for concrete

Properties of concrete produced with CEM II/A-L 42,5 R

  • Increased water tightness
  • Frost resistant
  • Prolonged durability
  • Faster construction
  • Wide range of concrete classes
    • for concrete classes up to MB 40 of plastic consistency, chemical admixtures for water reduction and concrete consistency improvement are not required
    • concrete classes higher than MB 40 with good workability, compactness and water tightness, are achieved with application of chemical admixtures for water reduction and concrete consistency improvement
    • Addition of superplasticizers which prolong the initial setting time of concrete, result in prolonged transport time of fresh concrete, which should be proved through preliminary concrete trials
    • Good concrete workability with a reduced water-cement ratio which contributes to better strengths and reduced shrinkage
    • Reduced concrete shrinkage and easier curing compared to concrete produced with CEM I, due to reduced hydration heat

Application of CEM II/A-L 42,5 R

  • Ordinary and pumped concrete
  • Water tight concrete
  • Frost resistant concrete
  • Concrete resistant to combined impact of frost and salts
  • Sprayed concrete
  • Self-compacting concrete
  • Concrete for self-levelling cementitious screeds
  • Various structures of reinforced and non-reinforced concrete
  • Road construction
  • Production of prefabricated structural concrete elements and other concrete products
  • Production of dry mortars

Technical assistance

For further information or advices regarding application of our products, feel free to contact our technical assistance department at telephone 0800 325 425 or via e-mail

Ivana Radovanović, Application consultant
Email: ivana.radovanovic@moravacem.rs

Sreten Obrenović, Application consultant
Email: sreten.obrenovic@moravacem.rs

Sales Department

Belgrade and Vojvodina: +381 35 572 220
Central Serbia: +381 35 572 380
Southern Serbia: +381 35 572 377