Five Star High Strength 130 Grout represents a premium cement-based, non-metallic precision grout that engineers specifically design for demanding structural applications requiring high compressive strength and dimensional stability. Furthermore, this non-shrink formulation combines Air Release technology with exceptional flowability, consequently making it ideal for supporting heavy machinery, wind turbines, and high-load infrastructure where precision alignment remains critical. Additionally, with its ability to achieve 13,000 psi compressive strength at 28 days while maintaining positive expansion characteristics, this grout delivers reliable long-term performance in challenging industrial environments.
Moreover, contractors design this grout for both permanent installations and high-performance construction applications, where it offers superior bearing capacity with 95% effective bearing area and exceptional bond strength of 2,000 psi. Similarly, its highly flowable consistency allows for easy pumping over long distances while maintaining workability for up to 60 minutes at standard temperatures. Most importantly, the grout’s non-shrink properties ensure machinery remains precisely aligned from the moment of placement through decades of service, therefore making it the preferred choice for contractors and engineers who demand uncompromising structural integrity.
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Key Features of Five Star High Strength 130 Grout
High Progressive Strength Development
Achieves 5,500 psi in 1 day, 9,500 psi in 7 days, and 13,000 psi at 28 days for reliable load-bearing capacity.
Non-Shrink from Placement
Exhibits 0.0 to 4.0% early height change and maintains dimensional stability with 0.00 to 0.30% hardened height change.
Exceptional Bearing Performance
Delivers 95% effective bearing area with 2,000 psi bond strength for secure machinery support.
Extended Workability
Provides 60 minutes of working time with a 6-9 hour initial set for efficient installation.
Versatile Placement Options
Can be poured, pumped, wet set, or dry packed depending on application requirements.
Wide Temperature Range
Performs reliably from 40°F to 95°F (4°C to 35°C) for year-round construction flexibility.
Bulk Volume Capability
Available in 50 lb. bags yielding 0.43 cubic feet or 3000 lb. bulk bags for large-scale projects.
Recommended Applications for Five Star High Strength 130 Grout
Engineers specifically formulate Five Star High Strength 130 Grout for professionals managing critical infrastructure and precision machinery installations where structural integrity and alignment accuracy remain paramount. Furthermore, its combination of high strength, non-shrink properties, and excellent flowability makes it particularly well-suited for heavy-duty applications requiring long-term reliability under dynamic loading conditions.
Ideal Applications Include:
- Grouting of machinery and equipment under high loads
- Wind turbine foundation support and alignment
- Non-shrink grouting of structural steel and precast concrete
- Support systems for tanks and pressure vessels
- High-load infrastructure installations
- Precision grouting of anchors and dowels
- Equipment requiring permanent alignment stability
Technical Specifications – Five Star High Strength 130 Grout
High strength precision non-shrink cementitious grout with comprehensive performance data for critical machinery and construction applications.
13,000 PSI Ultimate Strength
400°F Service Temperature
ASTM C1107 Certified
60 min Working Time
ASTM C1107 Grades A, B & C
Non-Shrink from Placement
Highly Flowable & Pumpable
Frequently Asked Questions
What placement depth do you recommend for Five Star High Strength 130 Grout?
Engineers design High Strength 130 for placement depths from 1 inch to 6 inches (25mm to 150mm). However, for depths exceeding 6 inches, contact Five Star Products for specific guidelines and aggregate extension recommendations.
How much water should contractors use for mixing?
Start with approximately 4.0 quarts (3.8L) of potable water per 50 lb. bag. Additionally, the mixing ratio ranges from 3¼ to 4½ quarts per bag depending on desired flow characteristics. However, do not exceed maximum water content to maintain strength properties.
What minimum clearance do installations require?
Installations require a minimum plate clearance of 1 inch (25mm) for proper installation and performance.
How long should contractors cure the grout?
The grout requires wet curing with potable water for a minimum of 24 hours, followed by application of an approved curing compound. Alternatively, if no curing compound is available, continue wet curing for an additional 48 hours (total 3 days).
What maximum service temperature can this grout withstand?
Once fully cured, Five Star High Strength 130 Grout withstands continuous service temperatures up to 400°F (204°C).
How should contractors prepare the concrete surface?
Contractors should prepare concrete surfaces to coarse aggregate exposure with a minimum ½ inch (12mm) peak-to-valley profile. Additionally, presoak surfaces with potable water for 8-24 hours to achieve Saturated Surface Dry (SSD) condition before grouting.
What shelf life does this product have?
The product maintains a one-year shelf life in original unopened packaging when contractors store it in dry conditions. However, high relative humidity will reduce shelf life.
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