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Resin Technology Group KONA 870FT-FR Fire Retardant Epoxy Casting System

Category Polymer , Adhesive , Thermoset , Epoxy , Epoxy Adhesive
Manufacturer Resin Technology Group
Trade Name
Port Shanghai port,China
Trade Terms FOB, CFR, CIF
Payment Terms L/C, T/T, Western Union
Download PDF Resin Technology Group KONA 870FT-FR Fire Retardant Epoxy Casting System.pdf
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Material Notes:
Mix ratio 100 to 4 by weight.KONA 870 FTFR with HARDENER #9 is a versatile epoxy casting system that exhibits unusually high thermal conductivity and low thermal expansion. It is recommended for electronic/electrical casting and encapsulating applications that require a unique combination of excellent wetting, flow, good thermal expansion coefficient, thermal shock resistance, high heat transfer capabilities and outstanding electrical properties. Fully cured KONA 870 FTFR with HARDENER #9 is highly resistant to water, weather, gases and vapors, petroleum lubricants and fuels, and many mild acids and alkalis. This system is room temperature curing with a 45 minute pot life (1 pound mass), has a high viscosity with good handling properties, and is tough and rigid at all temperatures to 300°F.Information provided by Resin Technology Group.
Physical Properties Metric English Comments
Specific Gravity 2.30 g/cc
2.30 g/cc
Viscosity 90000 cP

@Temperature 25.0 °C
90000 cP

@Temperature 77.0 °F
Mixed
Mechanical Properties Metric English Comments
Hardness, Shore D 91
91
Tensile Strength at Break 53.1 MPa
7700 psi
Compressive Strength 105 MPa
15200 psi
Thermal Properties Metric English Comments
Thermal Conductivity 1.44 W/m-K
10.0 BTU-in/hr-ft²-°F
Maximum Service Temperature, Air 151 °C
304 °F
Electrical Properties Metric English Comments
Dielectric Strength 21.1 kV/mm
536 kV/in
Dissipation Factor 0.0020

@Frequency 1e+6 Hz
0.0020

@Frequency 1e+6 Hz
Processing Properties Metric English Comments
Cure Time 120 min

@Temperature 150 °C
2.00 hour

@Temperature 302 °F
1440 min

@Temperature 25.0 °C
24.0 hour

@Temperature 77.0 °F
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