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ConBlock HP

Lithium-based Surface Hardener

  • Water repellent for concrete/masonry
  • Reduces porosity/absorbency
  • Improves freeze-thaw scaling protection
  • Increases hardness – 6.5% (ASTM C805)
  • Abrasion resistance – 25% increase (ASTM D4060)
  • Reduces permeable void space – 16.5% (ASTM 642)

For bulk order or concrete producer pricing, Contact Us.

$311.05

5 Gallon Pail