LOCTITE ABLESTIK EMI 8880S is an electrically conductive adhesive designed to achieve robust electromagnetic interference (EMI) shielding performance with extremely thin coating thickness at a single micrometer level for package-level shielding applications. The material has robust adhesion to mold compound, epoxy, copper, gold, and silver surfaces.
When spray-coated, this material can be atomized to highly fine droplets for excellent uniformity at low to high coating thicknesses which can be controlled by equipment parameters.
FEATURES:
- High electrical conductivity
- High thermal conductivity
- Sprayable
- Good workability
- Long work life
- Excellent adhesion on mold compound and epoxy surfaces
- Excellent adhesion to copper, gold and silver
APPLICATIONS:
- Radiofrequency (RF)
- Wireless components
- Memory
- Sensors
- Other sensitive devices
APPLYING METHODS:
- Spraying
- Printing
- Dispensing
Technology | Spray coating |
Adhesive types | Silver liquid |
Dry mechanism
|
Dry with heat |
Application | Semiconductors, coatings |
Filler form | Silver |
BASIC PROPERTIES OF MATERIALS
Viscosity, Brookfield, 25 °C, mPa·s (cP): Spindle 18, Speed 5 rpm |
530 |
(0.5/5 rpm) | 2.7 |
Maximum application time @ 25°C, hours | 24 |
Recommended dry conditions | 60 minutes @ 175°C |
Resistance, ohm-cm | 5.00×10^-6 |
Noise suppression @ 5 µm coating thickness , dB | @ 2.6 to 3 GHz: 92 |