Epoxy NU 514 K/L

Alternative and trade names
Epoxy NU 514 K/L

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Description

Flame retardant epoxy moulding compound with good mechanical properties, excellent chemical and high tracking resistance. Flame retardancy (d = 1.5mm) Class V-0. Shelf life: 12 months at temperatures below 8°C.

This material data has been provided by Duresco GmbH.

All metrics apply to room temperature unless otherwise stated. SI units used unless otherwise stated.
Equivalent standards are similar to one or more standards provided by the supplier. Some equivalent standards may be stricter whereas others may be outside the bounds of the original standard.

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Properties

General

Property	Temperature	Value	Comment
Density	23.0 °C	1.9 g/cm³ Show Supplier Material materials with Density of 1.9 g/cm³	DIN 53479
Water absorption	23.0 °C	0.06 % Show Supplier Material materials with Water absorption of 0.06 %	ISO 62, 100°C/30 min

Mechanical

Property	Temperature	Value	Comment
Elastic modulus	23.0 °C	14 GPa Show Supplier Material materials with Elastic modulus of 14 GPa	ISO 178 (Flexural Test)
Elongation	23.0 °C	1.2 % Show Supplier Material materials with Elongation of 1.2 %	ISO 178
Flexural strength	23.0 °C	150 MPa Show Supplier Material materials with Flexural strength of 150 MPa	ISO 178
Impact strength, Charpy notched	23.0 °C	4 kJ/m² Show Supplier Material materials with Impact strength, Charpy notched of 4 kJ/m²	ISO 179-1
Impact strength, Charpy unnotched	23.0 °C	12 kJ/m² Show Supplier Material materials with Impact strength, Charpy unnotched of 12 kJ/m²	ISO 179-1
Tensile strength	23.0 °C	80 MPa Show Supplier Material materials with Tensile strength of 80 MPa	ISO 527

Thermal

Property	Temperature	Value	Comment
Coefficient of thermal expansion	23.0 °C	2.5E-5 1/K Show Supplier Material materials with Coefficient of thermal expansion of 2.5E-5 1/K	ISO 11359-2, Mean value for 20-105°C
Glass transition temperature		160 °C Show Supplier Material materials with Glass transition temperature of 160 °C	ISO 6721
Thermal conductivity	23.0 °C	0.7 W/(m·K) Show Supplier Material materials with Thermal conductivity of 0.7 W/(m·K)	ISO 8894

Electrical

Property	Temperature	Value	Comment
Comparative tracking index	23.0 °C	600 V Show Supplier Material materials with Comparative tracking index of 600 V	IEC 60112
Dielectric constant, 50Hz	23.0 °C	5.6 [-] Show Supplier Material materials with Dielectric constant, 50Hz of 5.6 [-]	IEC 60250
Dielectric strength	23.0 °C	22 kV/mm Show Supplier Material materials with Dielectric strength of 22 kV/mm	IEC 60243-1, 3mm Plate
Loss tangent, 50Hz	23.0 °C	2 [-] Show Supplier Material materials with Loss tangent, 50Hz of 2 [-]	IEC 60250
Volume resistivity	23.0 °C	1.00E+13 Ω·cm Show Supplier Material materials with Volume resistivity of 1.00E+13 Ω·cm	IEC 60093

Technological properties

Property
Application areas	Electro insulation material for Bushings, Connectors, Ex-proof applications, Insulators, Switches. Suitable also for applications with high radiation exposure

Epoxy NU 514 K/L

Description

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Materials by this supplier

Properties