Electrically conductive adhesive (Shieldokit) 3980
Electrically conductive glue/adhesive. Shieldokit creates an electrically and thermally conductive connection between components.
Shieldokit creates an electrically and thermally conductive connection between components (electrically conductive adhesive). One of the applications is EMI shielding. The conductive glue cures at room temperature and has excellent filling properties. The viscosity of conductive glue is comparable to peanut butter, so it can be used to fill in uneven surfaces.
The product consists of a two-component epoxy-based glue containing 65% silver. It is a paste which can be applied to metals (copper, aluminium, stainless steel, brass, etc.), ceramics and most plastics.
Shieldokit is a solvent-free, silver pigmented adhesive, based on a two-component epoxy resin.
The kit creates a strong connection with excellent conductivity. It is designed to connect temperature-sensitive components.
Shieldokit is designed to connect parts at temperatures between 20 °C and 80 °C. The adhesive can be applied with a dispenser or by screen printing. Tools have to be cleaned immediately after use.
- Gluing components that cannot be soldered
- Connections that require excellent electrical conductivity
- Connections that have to be thermally conductive
- Repairing non-solderable components
- Gluing objects to a plastic enclosure where an electrically conductive linkage is needed
- Restoration of flat cables, SMD components, etc.
The product will cure at room temperature for 24 hours, or cure the adhesive in a oven at one of these time/temperature options:
15 min @ 65 ˚C
7 min @ 125 ˚C
Electrically and thermally conductive connection between heat-sensitive components that cannot be soldered
The glue can be used for creating a conductive edge for convenient mounting
Electrically conductive connection between a conductive window and a plastic enclosure, ensuring full EMI-shielding integrity
|Resistivity||7.0 x 10-3 Ω·cm|
|Tensile Strength||13 N/mm2|
|Compressive Strength||39 N/mm2|
|Lap Shear (stainless steel)
|Water Absorption||0.04 %|
|Outgassing @ 125 ˚C for 24 h||6.3 %|
|Glass Transition Temperature (Tg)||50 ˚C|
|CTE Prior Tg||54 ppm/˚C|
|CTE After Tg||169 ppm/˚C|
|Thermal Conductivity @ 25 ˚C||1.4 W/(m·K)|
|Service Temperature Range||-55–150 ˚C|
|Working Time||10 min|
|Service Cure||5 h @ 22 ˚C|
|Mix Ratio by Volume||1:1|
|Mix Ratio by Weight||1.04:1|
|Mixed Density||2.29 g/mL|
|Shelf Life||2 years after production date|
|Viscosity @ 25 ˚C||(A) 1.000 Pa·s
(B) 15.000 Pa·s