Three-component chemical-resistant epoxy grouting material designed for virtually unlimited pour depths. It provides high flowability, high strength, good adhesion to concrete and steel, resists degradation by corrosive chemicals and does not compromise strength.
Ceilcote 749DP is a three-component, chemical-resistant epoxy grout designed for deep pour and large-volume grouting applications. It delivers high compressive strength, excellent flowability, and superior adhesion to concrete and steel while resisting vibration, shock, and creep. With outstanding resistance to a wide range of aggressive chemicals and compliance with API Standard 610, Appendix L, Ceilcote 749DP is the reliable choice for critical grouting in industrial and chemical processing environments.
| Property | Value |
|---|---|
| Generic Type | Silica-filled, polyamine-cured epoxy |
| Density (ASTM C905) | 139.5 lbs/ft³ (2.23 g/cc) |
| Compressive Strength (ASTM C579) | 8,700 psi at 16 hrs; 13,000 psi at 24 hrs; 17,300 psi at 7 days; 21,300 psi at 120°F cure |
| Tensile Strength (ASTM C307) | 2,430 psi |
| Flexural Strength (ASTM C580) | 5,000 psi |
| Flexural Modulus (ASTM C580) | 2.4 × 10⁶ psi (16.5 GPa) |
| Bond Strength to Steel (ASTM D4541) | 2,500 psi |
| Bond Strength to Concrete (ASTM D4541) | Exceeds concrete strength (≥500 psi) |
| Creep (ASTM C1181) | 0.2 × 10⁻³ in./in. (90°F/1200 psi, 1 year) |
| Exotherm (ASTM D2471) | 92°F cylinder; 108°F adiabatic |
| Coefficient of Thermal Expansion (ASTM C531) | 13 × 10⁻⁶ in/in/°F (23.4 × 10⁻⁶ /°C) |
| Working Time | 90–120 min at 70°F (21°C) |
| Time to Service at 10,000 psi | 24 hrs at 70°F (21°C) |
| Coverage | 2.0 cu ft per unit |
| Shelf Life | 18 months (resin and hardener); aggregate indefinite if dry |
| Packaging | 2.0 cu ft units with separate aggregate bags |
What makes Ceilcote 749DP unique?
It is engineered for virtually unlimited pour depths with low exotherm, high strength, and superior chemical resistance.
Where is it used?
Commonly used under machinery, tanks, pedestals, and in chemical processing areas where durability and chemical resistance are essential.
How long is the working time?
At 70°F, working time is approximately 90–120 minutes.
When can equipment be placed in service?
At 70°F, the grout typically reaches 10,000 psi compressive strength within 24 hours, allowing for rapid return to service.
What package sizes are available?
Standard packaging is a 2.0 cu ft unit with separate aggregate bags.
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