Five Star DP Epoxy Grout High Flow

Five Star DP Epoxy Grout High Flow delivers 95% effective bearing area with expansive, non-shrink properties for critical machinery installations. This precision system handles 1/2-inch thin pours to 18-inch deep placements while maintaining superior creep resistance under dynamic loads.

  • 9,000 psi in 24 hours
  • 95% effective bearing area
  • Expansive, non-shrink formula
  • 1/2″ to 18″ placement range
  • 60-minute working time
  • Chemical resistant

DP Epoxy Grout High Flow Datasheet

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Five Star DP Epoxy Grout High Flow is a precision-grade, three-component epoxy system engineered to provide permanent support for machinery requiring precision alignment in demanding industrial environments. This versatile, dual-purpose grout delivers exceptional performance in both thin applications as shallow as 1/2 inch and deeper placements up to 18 inches, making it ideal for equipment exposed to dynamic loads, vibration, and aggressive chemical conditions. With its expansive, non-shrink formulation and low exothermic properties, this high-strength system ensures dimensional stability and superior creep resistance while maintaining the highest effective bearing area of 95%.

This advanced grout system reaches 13,000 psi compressive strength in just 7 days and provides excellent early strength development, allowing for reduced downtime during critical maintenance operations. Its superior flow characteristics and 60-minute working time at 70°F enable complete filling of tight clearances and complex geometries without extensive surface preparation. The solvent-free formulation simplifies cleanup while delivering chemically resistant performance that withstands harsh industrial environments and maintains structural integrity under continuous dynamic loading.

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Key Features of Five Star DP Epoxy Grout High Flow

High Early Strength Development
Achieves 9,000 psi compressive strength in 24 hours and 13,000 psi in 7 days, with post-cure strength reaching 14,500 psi for maximum structural performance.

Superior Flow Characteristics
Optimized flowability allows placement in clearances as thin as 1/2 inch with excellent wetting properties and complete base contact.

Expansive, Non-Shrink Formula
Exhibits positive expansion per ASTM C 827 testing, ensuring continuous contact with equipment bases and preventing settlement gaps.

Exceptional Creep Resistance
Demonstrates superior long-term performance with creep values of only 4.3 x 10⁻³ in/in (mm/mm) at 400 psi and 140°F after one year.

95% Effective Bearing Area
Provides maximum load distribution and contact when proper grouting procedures are followed, optimizing equipment support.

Low Exothermic Properties
Controlled heat generation during cure prevents thermal stress and cracking in mass placements.

Extended Working Time
60-minute working time at 70°F allows for careful placement and adjustment before initial set.

Chemical and Environmental Resistance
Withstands exposure to aggressive chemicals, oils, and harsh operating conditions while maintaining bond integrity.

Recommended Applications for Five Star DP Epoxy Grout High Flow

Five Star DP Epoxy Grout High Flow is engineered for professionals managing critical industrial equipment where precision alignment and structural integrity are paramount. Its optimized flow characteristics and cure profile make it particularly suitable for applications requiring excellent base contact and minimal clearance requirements where traditional grouts cannot perform effectively.

Ideal Applications Include:

  • Large volume foundation applications and equipment installations
  • Foundation rebuilds and skid-mounted equipment grouting
  • Precision alignment under dynamic load conditions 
  • Vibration dampening for rotating equipment and machinery 
  • Support of tanks, vessels, and rotating equipment 
  • Installation of anchors and dowels in demanding environments 
  • Wind turbine baseplate grouting and tower foundations 
  • Aggressive chemical environments requiring long-term resistance

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Technical Specifications – Five Star DP Epoxy Grout High Flow

High-flow professional epoxy grout with comprehensive performance data for critical industrial applications.

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14,500 PSI Ultimate Strength
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180°F Service Temperature

½ inch Min. Clearance
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60 min Working Time

Compressive Strength Development: High Flow formulation for optimal placement and performance
Time Period Compressive Strength Compressive Modulus
1 Day 9,000 psi (62.1 MPa) 1.4 x 10⁶ psi (9.7 x 10³ MPa)
7 Days 13,000 psi (89.7 MPa) 1.9 x 10⁶ psi (13.1 x 10³ MPa)
Post-Cured @ 140°F 14,500 psi (100 MPa) 2.0 x 10⁶ psi (13.8 x 10³ MPa)

Physical Properties: Superior performance characteristics for demanding high-flow applications
Property Value Test Standard
Tensile Strength 2,000 psi (13.8 MPa) ASTM C307
Flexural Strength 4,000 psi (27.6 MPa) ASTM C580
Bond to Concrete Concrete Failure ASTM C882
Height Change @ 90°F Positive Expansion ASTM C827
Effective Bearing Area 95%
Creep @ 400 psi, 140°F (1 year) 4.3 x 10⁻³ in/in ASTM C1181
Coefficient of Thermal Expansion 15 x 10⁻⁶ in/in/°F ASTM C531

Application Information: High-flow configuration for enhanced placement characteristics
Parameter 4-Bag Unit 1-Bag Small Unit
Unit Yield 1.75 ft³ (49.6 L) 0.44 ft³ (12.5 L)
Aggregate Content 4 bags @ 50 lbs each 1 bag @ 50 lbs
Minimum Plate Clearance ½ inch (13 mm)
Placement Depth ½ – 18 inches (13 – 457 mm)
Working Time @ 70°F (21°C) 60 minutes
Maximum Service Temperature 180°F (82°C)
Installation Temperature Range 55°F – 95°F (13°C – 35°C)

Package Components: Three-component system for optimal performance
Component 4-Bag Unit 1-Bag Small Unit
Resin (Component A) 20.9 lbs (9.5 kg) / 2.28 gal 5.3 lbs (2.4 kg) / 0.59 gal
Hardener (Component B) 6.3 lbs (2.9 kg) / 0.76 gal 1.6 lbs (0.7 kg) / 0.17 gal
Aggregate (Component C) 4 bags @ 50 lbs (22.7 kg) each 1 bag @ 50 lbs (22.7 kg)


Enhanced Flowability

Low Exothermic Properties

Solvent-Free System

100% Solids Formulation
Professional Installation Required: Contact a sales representative for project-specific recommendations and optimal High Flow application guidance

Frequently Asked Questions

What is the recommended clearance for Five Star DP Epoxy Grout High Flow?
It is designed for minimum plate clearances of 1/2 inch (13 mm) and placement depths from 1/2 inch to 18 inches. For applications requiring greater depth, contact Five Star Products for technical guidance.

How long before equipment can be operated?
Equipment operation may begin immediately after the grout achieves minimum required strength and a compressive modulus of 1.0 x 10⁶ psi (6.9 x 10³ MPa). Typical strength development allows for operation within 24-48 hours at 70°F.

What type of surface preparation is required?
Concrete surfaces should be prepared to achieve a minimum 1/4 inch peak-to-valley surface profile with coarse aggregate exposure. Steel surfaces should be clean, dry, and free of oil, grease, and bond-inhibiting materials.

How is it mixed and applied?
Mix Component B (hardener) thoroughly with Component A (resin) for 1-2 minutes, then combine with Component C (aggregate) in a mortar mixer until completely wetted. Place using a headbox from one side to maintain continuous baseplate contact.

What is the maximum in-service temperature?
The maximum continuous in-service temperature is 180°F (82°C) for both standard and high-flow formulations.

What’s the shelf life?
Two years in original unopened packaging when stored in dry conditions. High relative humidity will reduce shelf life.

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