November 4, 2026 ALPHA HI-POXY 9554W
ALPHA HI-POXY 9554W is a specialized one component epoxy adhesive engineered to cure rapidly within a low-temperature range. Manufactured by MacDermid Alpha, this white paste formulation is tailored specifically for bonding heat sensitive devices, offering superior protection against thermal damage during electronics assembly.
Key Features and Advantages
Designed for demanding electronic manufacturing environments, ALPHA HI-POXY 9554W provides exceptional thermal control and bonding reliability. Primary advantages include:
- One Component Epoxy: Pre-mixed, single-component paste simplifies dispensing and eliminates formulation errors.
- Halogen-Free Compliance: Fully compliant with environmental regulations for green electronics production.
- Fast Low-Temperature Cure: Quickly cures between 80 °C and 85 °C, preserving sensitive component integrity.
- Excellent Workability & Adhesion: Maintains a 5-day pot life at ambient room temperature alongside strong substrate adhesion.
Technical Specifications
Below is the technical properties overview for ALPHA HI-POXY 9554W based on official technical data:
| Property / Parameter | Value / Result |
|---|---|
| Chemical Type | Epoxy |
| Appearance | White paste |
| Curing Method | Heat cure (220 to 400 seconds @ 80 ± 5 °C recommended) |
| Viscosity (RVDV-II Brookfield #7, 30rpm @ 25 °C) | 40,000 to 46,000 cps |
| Specific Gravity | 1.2 to 1.4 |
| Pot Life (@ 25 °C) | 5 days |
| Shelf Life (@ -20 to -40 °C) | 6 months |
| Typical Applications | Adhesive for bonding heat sensitive devices |
Application and Curing Guidelines
ALPHA HI-POXY 9554W is ideal for structural bonding where temperature-sensitive components cannot undergo high-heat thermal cycles. The recommended cure profile is 220 to 400 seconds at 80 (±5) °C in a convection oven. Optimal cure settings may vary according to board design, component mass, and heating equipment.
Conclusion
For assemblies requiring rapid low-temperature bonding of sensitive components, ALPHA HI-POXY 9554W delivers high mechanical adhesion and process security. For technical inquiries, product packaging options, or procurement details, please get in touch with Contact – LORIOT INDUSTRIAL.
