Five Star DP Epoxy Grout is a high-performance, deep-pour epoxy grouting system designed to meet the most demanding industrial applications. Its dual-purpose formulation allows for both large volume pours and precision placements in areas with minimal clearance, making it an ideal choice for maintenance teams and contractors handling critical equipment foundations. The system features adjustable flow characteristics — offered in both standard and high-flow variants — allowing for on-site flexibility depending on pour depth, footprint size, and access conditions.
Engineered with low exothermic properties, Five Star DP Epoxy Grout minimizes heat generation during cure, reducing the risk of thermal cracking in thick sections while still delivering early strength development. Its high compressive strength, excellent creep resistance, and 95% effective bearing area make it well-suited for supporting baseplates, anchor bolts, and rotating machinery under continuous vibration or heavy load. Formulated as a three-component, 100% solids and solvent-free system, it also offers excellent chemical resistance and superior adhesion to both steel and concrete substrates.
From grouting pump bases in chemical plants to stabilizing wind turbine baseplates and skid-mounted equipment, this product performs reliably in aggressive environments where structural integrity and alignment precision are critical. Whether you’re rebuilding foundations or working in high-vibration, high-temperature settings, Five Star DP Epoxy Grout delivers lasting performance and confidence under pressure.
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Key Features of Five Star DP Epoxy Grout
- Dual-Purpose Formula
Designed for both high-volume placements and thin pours down to ½ inch. - Low Exotherm, High Strength
Maintains safe temperatures in deep placements while developing compressive strengths up to 15,500 psi after post-cure. - 95% Effective Bearing Area
Delivers optimal load transfer and baseplate support under demanding conditions. - Superior Creep Resistance
Withstands sustained dynamic loads with minimal deformation over time. - Adjustable Flow Characteristics
Choose between standard or high-flow configurations to suit jobsite and clearance needs. - Positive Expansion, Non-Shrink
Complies with ASTM C 827 for volumetric stability — critical for equipment alignment integrity.
Recommended Applications for DP Epoxy Grout
Five Star DP Epoxy Grout is ideal for precision grouting under heavy, vibration-prone equipment or where chemical exposure is a factor. Its long working time and placement versatility make it a reliable solution for contractors working in high-performance environments.
Recommended Uses:
- Deep pour and large volume grouting
- Foundation rebuilds and baseplates for rotating machinery
- Tank and vessel support in chemical facilities
- Skid-mounted equipment alignment
- Wind turbine baseplates
- Anchor and dowel installations
Frequently Asked Questions
What makes Five Star DP Epoxy Grout different from standard epoxy grouts?
It’s formulated specifically for deep pour and high-volume jobs, with low exotherm properties that allow safe placement in thick sections. It also expands slightly as it cures, eliminating shrinkage issues common in standard epoxies.
What clearance range is supported for grouting?
Standard Flow covers 1 to 18 inches; High Flow is suitable for ½ to 9 inches of clearance.
How long is the working time of Five Star DP?
At 70°F, expect about 90 minutes for Standard Flow and 60 minutes for High Flow.
Can it handle high temperatures after cure?
Yes, but for applications involving continuous exposure above 180°F (82°C), consult Five Star’s technical team for guidance.
Does Five Star DP bond well to both concrete and steel?
Yes. It achieves a bond strength that typically results in concrete failure during ASTM testing, ensuring excellent adhesion.
What kind of surface prep is required for Five Star DP?
Concrete should be dry, clean, and roughened. Steel should meet SSPC-SP6 commercial blast standards to ensure optimal bond development.
