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IDES
Ablefilm 561K
Epoxy; Epoxide
Supplied by Henkel Ablestik
The technical datasheet with complete property values for Ablefilm 561K is available to members of the
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Product Description
ABLEFILM® 561K is designed for substrate attach and heat sink bonding. This adhesive film is designed for bonding materials with severely mismatched coefficients of thermal expansion. All data and results will vary with different thicknesses.
General
Material Status
Commercial: Active
Availability
North America
Features
Good Flexibility
Thermally Conductive
Uses
Adhesives
Bonding
Film
Appearance
White
Forms
Pellets
Physical
Nominal Value
Unit
Water Absorption
(Equilibrium, 185°F, 85%RH)
%
pH
Mechanical
Nominal Value
Unit
Tensile Modulus
-85°F
psi
77°F
psi
302°F
psi
482°F
psi
Thermal
Nominal Value
Unit
Glass Transition Temperature (DSC)
°F
CLTE - Flow
< 131°F
in/in/°F
> 131°F
in/in/°F
Thermal Conductivity
(250°F)
Btu·in/hr/ft²/°F
Electrical
Nominal Value
Unit
Volume Resistivity
ohm·cm
Dielectric Strength
(0.000984 in)
V/mil
Dielectric Constant
(1 kHz)
Dissipation Factor
(1 kHz)
Thermoset
Nominal Value
Unit
Shelf Life
(-40°F)
wk
Post Cure Time
257°F
hr
302°F
hr
Additional Information
Nominal Value
Unit
Carrier
Ionic Chloride
(212°F)
ppm
Ionic Potassium
(212°F)
ppm
Ionic Sodium
ppm
Lap Shear
2
Al to Al: 77°F
psi
Au to Au: 77°F
psi
Volatiles
3
(248°F)
%
Water Extract Conductivity
µS/cm
Weight Loss on Heating
(572°F)
%
Work Life
(77°F)
month
Related Terminology
Product names can be difficult to match. You may have searched any one of these terms to find this product: Ablefilm 561K, Ablefilm , Ablefilm561K, 561 K, 561K, Epoxy; Epoxide, Epoxy Epoxide, Epoxy, Henkel Ablestik, EpoxyEpoxide, K561
Features
Features may also be described by the following terms: Good Flexibility, Flexible.
Notes
1
Typical properties: these are not to be construed as specifications.
2
1.27 cm overlap
3
10x10 cm sample, 30 mins
Copyright © 2012
IDES
The information presented on this datasheet was acquired by IDES from the producer of the material. IDES makes substantial efforts to assure the accuracy of this data. However, IDES assumes no responsibility for the data values and strongly encourages that upon final material selection, data points are validated with the material supplier.