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Elmet Technologies

Elektro-Isola Etronit MBM Phenolic/melamine, Paper Reinforcement, Sheets
Categories: Polymer; Thermoset; Phenolic

Material Notes: The surfaces consist of melamine, which ensures a scratch-resistant, tracking-resistant surface. The surfaces are grey as standard, but other colors can be selected from the color chart. Electrical properties are adequate for insulation in low-voltage constructions. The laminates are self-extinguishing over 8 mm in thickness.

Applications: Busbar holders in electrical distribution systems. Partition plates, backplates and mounting plates.

Information provided by Elektro-Isola

Vendors: No vendors are listed for this material. Please click here if you are a supplier and would like information on how to add your listing to this material.
 
Physical PropertiesMetricEnglishComments
Density 1.40 g/cc
@Temperature 23.0 °C
0.0506 lb/in³
@Temperature 73.4 °F
24h/23°C/50% RH; ISO 1183-A
Water Absorption 1.0 %1.0 %ISO 62-1
 
Mechanical PropertiesMetricEnglishComments
Tensile Strength 90.0 MPa
@Thickness >=1.50 mm
13100 psi
@Thickness >=0.0591 in
24h/23°C/50% RH; ISO 527
Flexural Strength 120 MPa
@Thickness >=1.50 mm
17400 psi
@Thickness >=0.0591 in
24h/23°C/50% RH, Normal to laminate plane; ISO 178
Flexural Modulus 10.0 GPa
@Thickness >=1.50 mm
1450 ksi
@Thickness >=0.0591 in
24h/23°C/50% RH, Normal to laminate plane; ISO 178
Compressive Strength 300 MPa
@Thickness >=5.00 mm
43500 psi
@Thickness >=0.197 in
24h/23°C/50% RH, , Normal to laminate plane; ISO 604
Shear Strength 35.0 MPa
@Thickness >=5.00 mm
5080 psi
@Thickness >=0.197 in
Parallel, 24h/23°C/50% RH; IEC 60893-2
Izod Impact, Notched (ISO) 3.30 kJ/m²
@Thickness >=5.00 mm
1.57 ft-lb/in²
@Thickness >=0.197 in
Parallel, 24h/23°C/50% RH; ISO 180/2A
 
Electrical PropertiesMetricEnglishComments
Insulation Resistance 1.00e+8 ohm1.00e+8 ohmafter immersion in water for 24 hr at 23°C; IEC 60167
Dielectric Constant 6.0
@Thickness <=3.00 mm,
Frequency 50 Hz
6.0
@Thickness <=0.118 in,
Frequency 50 Hz
96h/105°C + 1h/23°C/20%RH; IEC 60250
Dielectric Strength  0.591 kV/mm
@Thickness >=3.00 mm,
Temperature 90.0 °C
15.0 kV/in
@Thickness >=0.118 in,
Temperature 194 °F
after 1 hour in oil, Parallel to laminate plane; IEC 60243-1
 5.00 kV/mm
@Thickness 3.00 mm,
Temperature 90.0 °C
127 kV/in
@Thickness 0.118 in,
Temperature 194 °F
after 1 hour in oil, Normal to laminate plane; IEC 60243-1
Dissipation Factor 0.040
@Thickness <=3.00 mm,
Frequency 50 Hz
0.040
@Thickness <=0.118 in,
Frequency 50 Hz
96h/105°C + 1h/23°C/20%RH; IEC 60250
Comparative Tracking Index 500 V
@Thickness >=3.00 mm
500 V
@Thickness >=0.118 in
24h/23°C/50% RH; IEC 60112
 
Thermal PropertiesMetricEnglishComments
Maximum Service Temperature, Air 120 °C
@Thickness >=3.00 mm,
Time 7.20e+7 sec
248 °F
@Thickness >=0.118 in,
Time 20000 hour
IEC 60216
Flammability Test 5.0
@Thickness >=8.00 mm
5.0
@Thickness >=0.315 in
IEC 60695-11-10
 
Descriptive Properties
ColorGray/other colors

Some of the values displayed above may have been converted from their original units and/or rounded in order to display the information in a consistent format. Users requiring more precise data for scientific or engineering calculations can click on the property value to see the original value as well as raw conversions to equivalent units. We advise that you only use the original value or one of its raw conversions in your calculations to minimize rounding error. We also ask that you refer to MatWeb's terms of use regarding this information. Click here to view all the property values for this datasheet as they were originally entered into MatWeb.

PELEKT034 / 126910

Ensinger PEI

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