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Duresco NU 460 T/NU 460 U

Duresco NU 460 T/NU 460 U is a Glass fiber reinforced epoxy molding compound with good mechanical properties.

Polymer Name: Epoxy Resins & Compounds

Processing Methods: Encapsulating, Injection Molding, Transfer Molding

End Uses: Bushings

Volume Resistivity: 10000000000000.0 - 10000000000000.0 Ohm-m

Flexural Strength: 130.0 - 130.0 MPa

Technical Data Sheet

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Knowde Enhanced TDS

Identification & Functionality

Fillers Included
Plastics & Elastomers Functions
Technologies

Features & Benefits

Applications & Uses

Plastics & Elastomers End Uses
Plastics & Elastomers Processing Methods
Applications

Encapsulation of electrical devices e.g.Solenoids, Transformers, Bushings.

Processing methods

Transfer and injection molding.

Properties

Mechanical Properties
ValueUnitsTest Method / Conditions
Tensile Strength80MPaISO 527
Flexural Strength130MPaISO 178
Surface Strain1.4%ISO 178
E-Modulus (Flexural Test)15’000MPaISO 178
Impact Strength13kJ/m2ISO 179-1
Notched Impact Strength3kJ/m2ISO 179-1
Thermal Properties
ValueUnitsTest Method / Conditions
Density2g/cm3DIN 53479
Water Absorption (100°C/30Min)0.08%ISO 62
Glass Transition Temperature115°CISO 6721
Temperature-Time Limit Ti (Flexural Strength) (20’000H)170°CIEC 60216
Thermal Conductivity0.7W/mKDIN 8894
Coefficient Of Thermal Expansion (20-105°C)23ppm/KISO 11359-2
Electrical Properties
ValueUnitsTest Method / Conditions
Volume Resistivity10^15ΩcmIEC 60093
Dielectric Loss Factor Tan Δ (At 50Hz,25°C)2%IEC 60250
Dielectric Constant Εr (At 25°C,50Hz)650 HzIEC 60250
Electric Strength (3Mm Plate)21kV/mmIEC 60243-1
Comparative Tracking Index275CTIIEC 60112
Comparative Tracking Index250CTI-MIEC 60112

Storage & Handling

Shelf Life

12 months at temperatures below 8°C