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Metal adhesives

Henkel Loctite® ABLESTIK 84-3 Epoxy
Categories: Polymer; Thermoset; Epoxy

Material Notes: Appearance: Blue

Product Benefits:

  • Electrically Insulating
  • One component
  • Solvent-free formulation
  • Long work life
  • Non-conductive
Cure: Heat cure

Application: Die attach

LOCTITE ABLESTIK 84-3 adhesive is designed for medium die attach applications. This adhesive is ideal for application by automatic dispensing, screen printing or hand.

Information provided by Loctite®

Vendors: No vendors are listed for this material. Please click here if you are a supplier and would like information on how to add your listing to this material.
 
Physical PropertiesMetricEnglishComments
pH 5.55.5
Brookfield Viscosity 50000 cP50000 cPUncured, CP51, Speed 5 rpm
 
Mechanical PropertiesMetricEnglishComments
Shear Strength 18.0 MPa2610 psiLap
 
Electrical PropertiesMetricEnglishComments
Volume Resistivity 3.50e+13 ohm-cm3.50e+13 ohm-cmCured
 
Thermal PropertiesMetricEnglishComments
CTE, linear 40.0 µm/m-°C22.2 µin/in-°FCured, Below Tg
 100 µm/m-°C55.6 µin/in-°FCured, Above Tg
Thermal Conductivity 0.800 W/m-K
@Temperature 121 °C
5.55 BTU-in/hr-ft²-°F
@Temperature 250 °F
Glass Transition Temp, Tg 85.0 °C185 °FCured, TMA
 
Processing PropertiesMetricEnglishComments
Cure Time  60.0 min
@Temperature 150 °C
1.00 hour
@Temperature 302 °F
 120 min
@Temperature 125 °C
2.00 hour
@Temperature 257 °F
Alternative Cure Schedule
Working Life 20200 min20200 min
Shelf Life 12.0 Month
@Temperature -40.0 °C
12.0 Month
@Temperature -40.0 °F
Uncured, from date of manufacture
 
Descriptive Properties
Extractable Ionic Content (ppm)<11Cured, Potassium (K+)
 <2Cured, Sodium (Na+)
 <6Cured, Chloride (Cl-)
Shear Strength19.7 kg-f2 X 2 mm (80 x 80 mil) Au die
Water Extract Conductivity<15 µmhos/cmCured
Weight Loss (%)0.17Cured @ 300ºC, TGA

Some of the values displayed above may have been converted from their original units and/or rounded in order to display the information in a consistent format. Users requiring more precise data for scientific or engineering calculations can click on the property value to see the original value as well as raw conversions to equivalent units. We advise that you only use the original value or one of its raw conversions in your calculations to minimize rounding error. We also ask that you refer to MatWeb's terms of use regarding this information. Click here to view all the property values for this datasheet as they were originally entered into MatWeb.

PLOCT5006 / 255217

Metal adhesives

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