Properties

  • constant chemical parameters
  • long-term increase in concrete strength
  • increases concrete resistance to aggressive sulphate environments
  • minimises the risk of cracks in concrete structures
  • increases concrete resistance to corrosion and ingress of chlorides
  • reduces the heat of hydration of concrete
  • reduces the potential of alkaline reactivity

Applications

  • concrete admixture
  • filler for hydraulic compound binders
  • binder for underground sealing walls and piles

Shipping method

  • bulk loading in tanker trucks
  • shipped directly from the plant in Turňa nad Bodvou

Technical parameters

Parameter Testing method STN EN 15167-1: 2006 Average value
SO3 content (wt%) STN EN 196-2 ≤ 2.5 0.8
MgO content (wt%) STN EN 196-2 ≤ 18.0 9.9
Sulphide (S-) content (wt%) STN EN 196-2 ≤ 2.0 0.6
Cl- content (wt%) STN EN 196-2 ≤ 0.1 0.02
Annealing losses (wt%) STN EN 196-2 ≤ 3.0 1.7
Specific surface area (m2 /kg) STN EN 196-6 ≥ 275.0 430
Moisture content (wt%) STN EN 15167-1 (Annex A) ≤ 1.0 0.3
Solidification onset ratio per the standard (min.) STN EN 196-3 ≤ 2.0 1.5
Activity index after 7 days (%) STN EN 196-1 ≥ 45.0 57.0
Activity index after 28 days (%) STN EN 196-1 ≥ 70.0 80.0

The average values given in the product sheet are of a purely informative nature and may differ from the specific samples.