H.B. Fuller AC619 is a 10:1 two-component acrylic structural adhesive with high strength and good aging resistance. It can cure very quickly (30s @ 90°C) and bonds most substrates used in electronics assembly. FEYANA supplies H.B. Fuller AC619 together with technical documentation and application selection support.
Key features
- High strength and good aging resistance
- Fast cure (30s @ 90°C)
- Bonds most common substrates
Technical data
| Color | A: Off-white / B: Blue |
|---|---|
| Viscosity at 25°C (cPs) | A: 55,000 / B: 55,000 |
| Mix ratio A:B | 10:1 |
| Fixture time (min) | 5 |
| Working time at 25°C (min) | 3 |
| Shelf life at 8-25°C (months) | 9 |
Applications
- Structural bonding in electronics assembly
Data are typical values from the manufacturer’s literature. Contact us for the TDS/SDS and selection advice.
Contact FEYANA: WhatsApp/Zalo +84 988 641 591 – sales.00@feyana.com




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