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High Strength Grout

Five Star® High Strength Grout is the industry’s leading cement-based, non-metallic, non-shrink grout for supporting machinery and applications requiring precision alignment. 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® High Strength Grout exhibits positive expansion and meets the performance requirements of ASTM C 1107-02 Grades A, B and C, ASTM C 1107-07, and CRD-C 621-93 specifications for non-shrink grout over a wide temperature range, 40°F – 90°F (4°C – 32°C).



  • Ultra-high 1-, 7-, and 28-day compressive strengths
  • 95% Effective Bearing Area (EBA) is typically achieved following proper grouting procedures
  • Permanent support for machinery requiring precision alignment
  • Non-shrink from the time of placement


  • Grouting of machinery and equipment under high loads
  • Non-shrink grouting of structural steel and precast concrete
  • Support of tanks and vessels
  • Wind turbines
  • Compressors and turbo equipment
  • Grouting of anchors and dowels
SKU/Product CodeDescription# Units/PalletUnit Size (Weight | Volume – A  & B)
42000Five Star® High-Strength Grout5650 lb. (22.7 kg) bag

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