Structural Concrete Underwater Hand Pack

Structural Concrete Underwater Hand Pack

Five Star Structural Concrete® Underwater Hand Pack is a rapid strength gain, single component, permanent concrete repair material intended for underwater application by hand or trowel. This concrete repair material allows small volume hand placements with minimal underwater washout. Designed for placement in tidal zones and underwater, application thickness may range from one-half inch (13 mm) to several inches in a single installation. Five Star Structural Concrete® Underwater Hand Pack provides corrosion protection of steel reinforced structures with migrating corrosion inhibitor technology and very low chloride ion permeability.

Product Downloads

pdf Structural Concrete® Underwater Hand Pack: Data Sheet (12392) Size: 443.06 KB

Data Sheet

pdf Underwater HP: Design-A-Spec Size: 66.72 KB
pdf Structural Concrete UW HP: SDS (12304) Size: 129.44 KB

Safety Data Sheet

Product Details

  • Rapid set underwater placement
  • Minimal washout
  • Saltwater resistant
  • Chloride and sulfate resistant
  • High early strength
  • Variable application thickness
  • One component for reliability and ease of use
  • Migrating corrosion inhibitor technology
  • Underwater repair of concrete tanks, dams and hydraulic structures
  • Filling underwater concrete cavities and voids
  • Underwater repair of concrete piles, piers, seawalls and marine structures
Yield (Cubic foot).35
Yield (Liter)9.9