Songhan Plastic Technology Co.,Ltd.

Loctite® Output™ 384 Thermally Conductive Repairable Acrylic Adhesive

Category Polymer , Adhesive , Thermoset , Acrylic/Cyanoacrylate Adhesive
Manufacturer Loctite
Trade Name Output™
Port Shanghai port,China
Trade Terms FOB, CFR, CIF
Payment Terms L/C, T/T, Western Union
Download PDF Loctite® Output™ 384 Thermally Conductive Repairable Acrylic Adhesive.pdf
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Material Notes:
Acrylic Bonding Adhesives and Thermally Conductive BondersLoctite® Acrylic Adhesives were developed for bonding applications that require tensile, shear and peel strength combined with maximum impact, stress and shock resistance. On contact with an activator, these no-mix materials cure rapidly at room temperature to a weather-resistant bond.Loctite® Thermally Conductive Adhesives eliminate the need for mechanical fasteners and clips, while providing the most efficient thermal transfer between transistors or microprocessors and their heat sinks. Loctite offers a wide range of adhesive chemistries including silicones, acrylics and epoxies. Many processing options are available for curing these adhesives such as heat cure, activator cure, and UV light.Loctite® 384 1 component acrylic Output™ Thermally Conductive Repairable Acrylic AdhesiveMounts components to heat sinks but allows removal for repair or replacement. Output™ Activator is required for curing. A repairable, room temperature curing adhesive used for parts subject to disassembly. Recommended Primer: Output™ Activator 20263. Cure Type: Activator 7387 Bonding Type: Acrylic Typical Use: Repairable adhesive for parts subject to disassembly
Physical Properties Metric English Comments
Density 1.60 g/cc
0.0578 lb/in³
Viscosity 300000 - 800000 cP
300000 - 800000 cP
at 20 RPM
Mechanical Properties Metric English Comments
Tensile Modulus 2.76 GPa
400 ksi
Adhesive Bond Strength 5.17 MPa
750 psi
Varies with substrates
Thermal Properties Metric English Comments
CTE, linear 110 µm/m-°C

@Temperature 20.0 °C
61.1 µin/in-°F

@Temperature 68.0 °F
Thermal Conductivity 0.760 W/m-K
5.27 BTU-in/hr-ft²-°F
Maximum Service Temperature, Air 121 °C
250 °F
Minimum Service Temperature, Air -40.0 °C
-40.0 °F
Glass Transition Temp, Tg 50.0 °C
122 °F
Processing Properties Metric English Comments
Cure Time 5.00 min
0.0833 hour
Fixture time @ 20ºC
240 - 1440 min
4.00 - 24.0 hour
Full Cure Time @ 20ºC
Shelf Life 9.00 Month
9.00 Month
shelf life at 5ºC
Descriptive Properties Value Comments
Color White
Gap Fill 0.01 in.
Viscosity Paste
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