Column Base Grouting

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Fluid Grout 161

Safe for use with machinery and components that come into contact with potable water

UL Certified to NSF/ANSI 61

Five Star® Fluid Grout 161 is a UL classified cement-based, nonmetallic, non-shrink fluid grout for supporting machinery and equipment in environments that may come into contact with potable water. It is formulated with Air Release technology that combines high performance with the greatest reliability. When tested in accordance with ASTM C 827, Five Star® Fluid Grout 161 exhibits positive expansion. Five Star® Fluid Grout 161 meets the performance requirements of ASTM C 1107-02 Grades A, B and C, ASTM C 1107-14 and CRD-C 621-93 specifications for non-shrink grout over a wide temperature range, 40°F - 90°F (4°C - 32°C).

> Learn more about Five Star products for Water Treatment Facilities

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Data Sheet

pdf Fluid Grout 161 (13090) Size: 2.33 MB

Sell Sheet

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pdf What is NSF/ANSI 61? (13040) Size: 1.72 MB


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Safety Data Sheet

Product Details

  • Tested and certified to NSF/ANSI 61 for use in applications that may come into contact with potable water
  • Air release technology per ACI 351.1 R
  • Placement within tight clearances down to 1/2 inch
  • High 1, 7 & 28-day strength
  • Permanent support for machinery requiring precision alignment
  • Does not contain gas generating additives, such as aluminum powder
  • Non-shrink from the time of placement
  • 95% Effective Bearing Area (EBA) is typically achieved following proper grouting procedures
  • Grouting of structural baseplates, anchors, dowels, connections and skid mounted equipment associated with: filter bed trays, small pumps/motors, cross-screw conveyors, centrifuges, residuals handling and other water treatment systems
  • Annular space grouting for sliplining and pipe rehabilitation
  • Grouting of machinery and equipment to maintain precision alignment
  • Non-shrink grouting of structural steel and precast concrete
  • Grouting of drinking water system storage and transportation components such as tanks, vessels, and pipelines
Yield (Cubic foot).50
Yield (Liter)14.1