Concrete Repair Products

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Structural Concrete

Five Star Structural Concrete® is a high early strength, single component, permanent concrete repair material. Five Star Structural Concrete® produces a repair which is dimensionally stable, develops an integral bond to existing concrete and restores structural integrity within hours of placement. Application thickness can range from 6 mm to 300 mm in a single pour. Five Star Structural Concrete® provides increased corrosion protection of steel-reinforced structures with migrating corrosion inhibitor technology and very low chloride ion permeability. Moisture sensitive coatings can be applied in 8 to 24 hours.


TYPICAL USES

  • Repair of concrete structures
  • Rapid machinery foundation rebuilds
  • Fast repairs for coatings
  • Concrete floor repairs and overlays
  • Construction joint repair
  • Marine and hydraulic structure repairs
  • Repair of tanks, sumps and curbs

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Structural Concrete V/O

Five Star Structural Concrete® V/O is a high strength, rapid setting, one component, permanent concrete repair material for vertical and overhead structural repairs. Five Star Structural Concrete® V/O produces a repair which is dimensionally stable, develops an integral bond to existing concrete, and restores structural integrity within hours of placement. Five Star Structural Concrete® V/O provides increased corrosion protection to steel reinforced structures with migrating corrosion inhibitor technology and very low chloride ion permeability. Moisture sensitive coatings can be applied in 8 to 24 hours.


TYPICAL USES

  • Rapid repair of load bearing walls, ceilings and other structural members
  • Rapid repairs during shutdown
  • Marine and hydraulic structure repairs

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Structural Concrete ES

Five Star Structural Concrete® ES is a high early strength, single component, permanent concrete repair material which provides a 45-minute working time. The extended set facilitates deep/large volume pours up to 4,587 litres in a single lift. Five Star Structural Concrete® ES produces a repair which is dimensionally stable, develops an integral bond to existing concrete and restores structural integrity within hours of placement. Five Star Structural Concrete® ES provides increased corrosion protection of steel reinforced structures with migrating corrosion inhibitor technology and very low chloride ion permeability.


TYPICAL USES

  • Deep, large volume repair of concrete structures and machinery foundations
  • Concrete floor toppings and overlays
  • Hot weather concrete repair
  • Heavy industrial repairs and retrofits

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Structural Concrete Gunite S300

Five Star Structural Concrete® Gunite S300 is a dry process shotcrete applied, high strength, permanent concrete repair material. Five Star Structural Concrete® Gunite S300 may be used from 6 mm to deep/full depth applications and provides a long finishing time. Five Star Structural Concrete® Gunite S300 provides increased corrosion protection of steel reinforced structures with migrating corrosion inhibitor technology and very low chloride ion permeability.


TYPICAL USES

  • Vertical and overhead repairs
  • Repair of load-bearing walls, ceilings and other structural members
  • Structural repair for industrial plants
  • Marine and hydraulic structure repair
  • Sulfur pits

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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 13mm to several centimeters 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.

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Waterproofing

Five Star® Waterproofing is a polymer-modified cementitious waterproofing material that creates a rigid barrier which resists very high water pressures in both positive and negative side applications. This high performance coating is self-curing for greater reliability and has excellent resistance to the penetration of chloride ions. Five Star® Waterproofing is applied in one coat by trowel, or in a multi-coat brush application.


TYPICAL USES

  • Concrete and masonry surfaces
  • Vertical and horizontal applications
  • Base for moisture-sensitive coatings
  • Elevator/escalator pits
  • Foundations
  • Manholes
  • Vaults
  • Tanks

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