Ultra Series

Resistant to chemicals and sulphates

Ideal for structures with severe exposure to aggressive environments

Concrete designed for structures subject to severe sulphate exposure
and/or chemicals, that require high
long-term resistance and that comply with the
sulphate-expansion regulations (INEN 2503).

Applications

  • Structures in ports
  • Industrial platforms near or below sea level or river
  • Bridges
  • Railroad tracks or passing through areas where there is chloride exposure
  • Wastewater-treatment plants
  • Septic tanks

Composition

  • Holcim Ultra Durable HS Type Cement (high sulfate-resistance)
  • Complies with the NEC, category S3 with very severe sulphate-exposure class
Resistant to chemicals and sulphates
Resistant to chemicals and sulphates
Resistant to chemicals and sulphates