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Elmet Technologies

Röchling Glastic SG-200 Industrial Lift Magnet
Categories: Polymer; Thermoset; Composite SMC; Filled/Reinforced Thermoset; Polyester, TS

Material Notes: Glastic Grade SG-200 high-strength and high-temperature laminates offer temperature ratings of up to 210°C. SG-200 is ideal for a wide variety of product applications requiring high-temperature NEMA GPO-1 products. It is also a superior replacement material for epoxy-bonded mica in layer insulation applications. SG-200 features the following:
  • Extremely strong
  • Excellent retention of properties at elevated temperatures
  • Ideal for high temperature applications
  • Easily fabricated
  • Asbestos-Free

Information provided by Glastic Corporation

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
Specific Gravity 1.70 g/cc1.70 g/ccASTM D-792
Water Absorption 0.30 %0.30 %% by wt.; ASTM D-570
 
Mechanical PropertiesMetricEnglishComments
Tensile Strength, Yield 86.2 MPa12500 psiASTM D-638
Tensile Modulus 11.7 GPa1700 ksiASTM D-638
Flexural Strength 200 MPa29000 psiASTM D-790
Compressive Strength 248 MPa36000 psiASTM D-695
Shear Strength 76.5 MPa11100 psiASTM D-732
Izod Impact, Notched 6.41 J/cm12.0 ft-lb/inASTM D-256
 
Electrical PropertiesMetricEnglishComments
Insulation Resistance 1.45e+14 ohm1.45e+14 ohmASTM D-257
Dielectric Constant  3.7
@Frequency 1e+6 Hz
3.7
@Frequency 1e+6 Hz
ASTM D-150
 4.6
@Frequency 60 Hz
4.6
@Frequency 60 Hz
ASTM D-150
Dielectric Strength 19.6 kV/mm498 kV/inPerpendicular S/T in Air; ASTM D-149
 24.6 kV/mm625 kV/inPerpendicular S/T in Oil; ASTM D-149
Dissipation Factor  0.013
@Frequency 1e+6 Hz
0.013
@Frequency 1e+6 Hz
ASTM D-150
 0.037
@Frequency 60 Hz
0.037
@Frequency 60 Hz
ASTM D-150
Arc Resistance 120 sec120 secASTM D-495
 180 sec180 secPost-cured; ASTM D-495
Comparative Tracking Index >= 500 V>= 500 VUL 746A
Hot Wire Ignition, HWI  35 sec
@Thickness 0.711 mm
35 sec
@Thickness 0.0280 in
UL 746A
 39 sec
@Thickness 1.47 mm
39 sec
@Thickness 0.0580 in
UL 746A
High Amp Arc Ignition, HAI >= 200 arcs>= 200 arcs#Exposure; UL 746A
High Voltage Arc-Tracking Rate, HVTR 0.000 mm/min0.000 in/minUL 746A
 
Thermal PropertiesMetricEnglishComments
CTE, linear 20.0 µm/m-°C
@Temperature 20.0 °C
11.1 µin/in-°F
@Temperature 68.0 °F
ASTM D-696
Thermal Conductivity 0.250 W/m-K1.74 BTU-in/hr-ft²-°FASTM C-177
UL RTI, Electrical 210 °C410 °FUL 746B
UL RTI, Mechanical without Impact 210 °C410 °FUL 746B
Flammability, UL94 HBHB
Oxygen Index 21.8 %21.8 %ASTM D-2863
 
Descriptive Properties
Electric Strength kV, ASTM D14950Parallel S/S in Oil
Standard ColorNatural/Tan
UL Recognition File NumberE81928

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.

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