King® HC-D1

ENHANCED SHRINKAGE CRACKING RESISTANCE SHOTCRETE MATERIAL FOR DRY-MIX PROCESS APPLICATIONS

King® HC-D1 is a pre-packaged and pre-blended shotcrete material formulated for dry-mix applications, equiped with crack-resistant technology. It contains Portland cement along with other carefully selected components. It offers enhanced shooting characterisitics and physical properties, highly crack-resistant repair material, along with compatibility with existing concrete substrates that allows for durable repairs.

  • Low cracking potential (according to AASHTO T334)
  • Very low shrinkage
  • Physical properties similar to conventional concrete, thus offering excellent compatibility with existing concrete
  • Air-entrainment providing superior resistance to freeze-thaw cycling and salt-scaling resistance
  • Improved adhesive and cohesive plastic properties
  • Significantly reduced rebound, resulting in lower material usage
  • Very low permeability
  • Designed with natural, normal-density, non-reactive, fine and coarse aggregates to eliminate potential alkali-aggregate reactivity (AAR)
King® HC-D1