H.B. Fuller EA6402M is a dual UV/thermal cure adhesive designed for image sensor assembly. It cures quickly at 80°C and delivers high adhesive strength; the typical cure schedule is UV 3,200 mJ/cm2 + 30 min @ 80°C. FEYANA supplies EA6402M to camera module assembly plants.
Key features
- Dual UV/thermal cure
- Designed for image sensor assembly
- Fast cure at 80°C
- High adhesive strength
- Black, 45,800 cPs at 25°C, Shore D 60 hardness
- Shelf life 6 months at -40°C
Technical data
| Color | Black |
|---|---|
| Viscosity at 25°C (cPs) | 45,800 |
| Cure schedule | UV 3,200 mJ/cm2 + 30 min @ 80°C |
| Hardness (Shore) | D 60 |
| Shelf life (months) | 6 @ -40°C |
Applications
- Image sensor 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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