Type III cement

  • Format: In bulk and plasticized bagging
  • Use:
    • Works in aggressive environments and media (saline soils, very pure and sulphated waters, sewage conduits, water and marine environments, gypsum soils …).
    • Moderate heat of hydration that reduces thermal shrinkage.
    • Use in mass and reinforced concrete.
    • Can be used in prefabrication.

  • Works in aggressive environments and media (saline soils, very pure and sulphated waters, sewage conduits, water and marine environments, gypsum soils …).
  • Moderate heat of hydration that reduces thermal shrinkage.
  • Use in mass and reinforced concrete.
  • Can be used in prefabrication.
SAMPLELIMITS
PHYSICAL PROPERTIES
(UNE-EN 197-1)
Set Principle
min.210≥ 60
Final set
min.260
Expansion. Le Chatelier min.0,1≤ 5
MECHANICAL PROPERTIES
(UNE-EN 196-1)
Compression 2 DíasMpa20,1≥ 13,5
Compression 28 DíasMpa56,6≥ 45,5 y ≤ 62,5
CHEMICAL PROPERTIES
(UNE-EN 197-1)
Loss on Calcination%1,5≤ 5
Insoluble Residue%0,3≤ 5
Chlorides%0,01≤ 0,1
Chlorides SO3%1,5≤ 4
C3A%6≤ 8
C3A + C4AF%19≤ 25
CaAO3 (Regarding the core)%4≤ 5
Slag (with respect to the core)%42,4≥ 36 y ≤ 65