2-Part Epoxy Structural Adhesive (5 min cure)
Key Features
- 5-minute work time and fixture for rapid production cycles
- Full cure in 60 min at room temperature
- Dual cartridge + static mixer for consistent mix ratio
- Bonds metals, FRP, ABS, and rigid plastics
- No clamping equipment required after 5-minute hold
This fast-cure two-component epoxy structural adhesive is formulated for rapid production bonding where quick fixture and short cycle times are essential. Mixing in a 1:1 ratio by volume, it achieves handling strength within 5 minutes at 23°C and full structural cure in 60 minutes at room temperature. Tensile shear strength exceeds 15 MPa on steel and aluminum substrates. The adhesive is supplied in dual-cartridge format for dispensing with a static mixer, or in bulk for production line application. Despite the fast cure, the adhesive maintains good structural integrity and temperature resistance up to 80°C. It bonds well to metals, FRP, ABS, and rigid plastics when properly prepared. The paste consistency allows application to vertical surfaces during the brief working time. Shore D hardness of the cured adhesive is 70–78. Ideal for automotive parts assembly, electronics enclosures, FRP repair, and assembly line bonding where throughput is the primary driver.
Specifications
| Parameter | Value |
|---|---|
| Service Temp | -40°C to +80°C |
| Mix Ratio (vol) | 1:1 |
| Shore D (cured) | 70–78 |
| Full Cure (23°C) | 60 min |
| Handling Strength | ~5 min (sufficient for release) |
| Work Time (23°C) | ~5 min |
| Tensile Shear Strength (steel) | ≥ 15 MPa |
Applications
FAQ
Yes, with tensile shear strength ≥15 MPa and Shore D 70–78, this adhesive is suitable for load-bearing structural joints. For dynamic or impact-loaded joints, consider the toughened epoxy adhesive which provides better fatigue and peel resistance. Always design the bond area to keep working stresses well below the adhesive's ultimate strength, with a safety factor of at least 4–6 for structural applications.
Direct Contact
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