AquaBond · aquabond-eca-ab
AquaBond ECA AB Adhesive
Epoxy Structural Adhesive for Underwater Construction · Ratio A:B = 1:4
AquaBond ECA AB is a high-performance epoxy structural adhesive designed for underwater construction. It cures directly on submerged, wet, or saturated surfaces in fresh or seawater without dewatering. Field-proven on Yele Dam, Lianghekou and Wudongde national hydropower projects.
Technical Specifications
| Mixing Ratio (Volume) | A:B = 1:4 |
| Working Time (25°C) | 30 - 40 min |
| Initial Cure Time (25°C) | 2 - 4 hours |
| Full Cure Time (25°C) | 24 - 48 hours |
| Compressive Strength | ≥ 70 MPa |
| Tensile Strength | ≥ 20 MPa |
| Shear Strength | ≥ 20 MPa |
| Service Temperature | -10°C ~ +40°C |
| Net Content | 50 ml |
| Shelf Life | 12 months |
| Standard | JT/T 215-2022 |
Applications
Swimming Pools & Water Parks
Aquariums & Fish Tanks
Drainage Pipes & Sinks
Ships & Docks
Dams & Marine Engineering
Application Guide
[5-Step Process] 1. Clean Surface: oil, dust, loose particles. 2. Install Mixing Nozzle: tighten on cartridge. 3. Dispense AB Glue: prime until color is uniform. 4. Apply & Fix: apply adhesive to the area, assemble and fix. 5. Cure & Hold: keep fixed until initial set; avoid disturbance.
Where to Buy
Order on this site, or buy from authorized marketplaces below