Euclid Tremie Grout

Euclid Tremie Grout is a specially engineered, cement-based grouting solution designed to excel in underwater construction and marine repair applications. This highly flowable, non-shrink grout maintains its cohesive properties when placed or pumped in submerged environments, making it the preferred choice for offshore concrete repairs, pier foundations, and underwater structural work. Its advanced anti-washout formula ensures the grout remains well-blended and stable even in challenging underwater conditions where conventional grouts would disperse or wash away.

Engineered for demanding marine environments, this grout delivers reliable structural support with rapid strength development that allows for early loading and reduced project timelines. The formulation contains no added chlorides, making it safe for reinforced concrete applications while providing excellent durability against water exposure. With compressive strengths reaching 9,000 psi at 28 days and positive expansion characteristics, Euclid Tremie Grout ensures long-term structural integrity and eliminates the risk of shrinkage-related failures in critical underwater installations.

Key Features of Euclid Tremie Grout

• Non-Shrink Performance
  Exhibits positive expansion (+0.08% at 28 days) to ensure tight, secure contact with existing structures and eliminate voids that could compromise structural integrity.
• Anti-Washout Technology
  Contains specialized additives that maintain grout cohesiveness underwater, preventing material dispersion during placement in submerged applications.
• Rapid Strength Development
  Achieves 3,200 psi compressive strength in just 24 hours at 72°F, reaching full design strength of 9,000 psi within 28 days for early project completion.
• High Flowability
  Self-leveling consistency allows easy mixing and pumping through tremie pipes or placement equipment, ensuring complete fill in complex underwater forms.
• Chloride-Free Formula
  Contains no added chlorides, making it safe for use around reinforced concrete and preventing corrosion of embedded steel reinforcement.
• Temperature Adaptability
  Maintains performance across temperature ranges, with predictable strength gain even in cooler water conditions down to 50°F.

Recommended Applications for Euclid Tremie Grout

Euclid Tremie Grout is engineered for marine contractors and engineers working on underwater construction projects where material integrity and placement reliability are critical. Its specialized formulation and anti-washout properties make it particularly suitable for tremie concrete operations, pier repairs, and offshore structural work where conventional grouts would fail.

Ideal Applications Include:

• • Underwater grouting and tremie concrete placement
  • Pier supports and marine foundation repairs
  • Underwater concrete structure rehabilitation
  • Offshore rigging and platform installations
  • Bridge pier and abutment repairs
  • Submerged equipment anchoring
  • Marine terminal and dock repairs

Frequently Asked Questions

What water-to-grout ratio should be used?
Mix with approximately 1.2 gallons of water per 50 lb bag to achieve proper flowable consistency for underwater placement.

How long does it take to achieve handling strength?
Initial set occurs at 5 hours with final set at 7 hours under standard conditions (72°F). At 50°F, expect 12 hours initial set and 18 hours final set.

Can the grout be extended with aggregate?
Yes, for clearances over 5 inches, you can extend with up to 20 lbs of 3/8″ pea gravel per 50 lb bag without affecting performance.

What specifications does it meet?
Meets CRD C 621 Corps of Engineers specification, ASTM C 1090 for volume change, and ASTM C 1107 performance requirements for non-shrink grout.

How should the material be stored?
Store in a dry location in original packaging. Shelf life is 6 months when kept unopened and dry.

What curing is required for underwater applications?
No special curing needed when placed underwater. Air-exposed surfaces may benefit from curing compound in hot, dry conditions.