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Raschig Group RALUPOL® 804 UP Polyester

Category Polymer , Thermoset , Polyester, TS , Thermoset Polyester Glass Filled BMC
Manufacturer Raschig Group
Trade Name
Port Shanghai port,China
Trade Terms FOB, CFR, CIF
Payment Terms L/C, T/T, Western Union
Download PDF Raschig Group RALUPOL® 804 UP Polyester.pdf
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Material Notes:
Glass-fiber reinforced polyester molding compound. Low molding shrinkage and post-shrinkage, good electrical values, good mechanical strength. This product meets the allowed upper limits for heavy metals and PCAs and also conforms to the requirements of the EU directives 2002/95 (RoHS), 2002/96 (WEEE) and 2006/122 (PFOS).Processing: Injection and compression molding Primary application: Molded parts in electrical engineeringInformation provided by Raschig Group
Physical Properties Metric English Comments
Specific Gravity 1.90 - 2.10 g/cc
1.90 - 2.10 g/cc
ISO 1183
Apparent Bulk Density 0.750 - 1.00 g/cc
0.0271 - 0.0361 lb/in³
ISO 60
Water Absorption <= 0.500 %

@Temperature 23.0 °C,
Time 86400 sec
<= 0.500 %

@Temperature 73.4 °F,
Time 24.0 hour
ISO 62
Linear Mold Shrinkage, Flow 0.00200 - 0.00500 cm/cm
0.00200 - 0.00500 in/in
Injection; ISO 2577
0.00400 - 0.00700 cm/cm
0.00400 - 0.00700 in/in
Compression; ISO 2577
Mechanical Properties Metric English Comments
Tensile Strength 35.0 - 60.0 MPa
5080 - 8700 psi
Compression; ISO 527
40.0 - 70.0 MPa
5800 - 10200 psi
Injection; ISO 527
Modulus of Elasticity 6.00 - 9.00 GPa
870 - 1310 ksi
Injection and Compression; ISO 527
Flexural Strength 80.0 - 100 MPa
11600 - 14500 psi
Compression; ISO 178
100 - 120 MPa
14500 - 17400 psi
Injection; ISO 178
Flexural Modulus 8.00 - 12.0 GPa
1160 - 1740 ksi
Injection and Compression; ISO 178
Compressive Strength 150 - 200 MPa
21800 - 29000 psi
ISO 604
Charpy Impact Unnotched 0.500 - 1.00 J/cm²
2.38 - 4.76 ft-lb/in²
Compression; ISO 179/1eU
0.800 - 1.10 J/cm²
3.81 - 5.23 ft-lb/in²
Injection; ISO 179/1eU
Charpy Impact, Notched 0.250 - 0.350 J/cm²
1.19 - 1.67 ft-lb/in²
Compression; ISO 179/1eA
0.300 - 0.400 J/cm²
1.43 - 1.90 ft-lb/in²
Injection; ISO 179/1eA
Thermal Properties Metric English Comments
CTE, linear, Parallel to Flow 10.0 - 20.0 µm/m-°C

@Temperature 50.0 - 100 °C
5.56 - 11.1 µin/in-°F

@Temperature 122 - 212 °F
ISO 11359-2
Thermal Conductivity 0.900 - 1.10 W/m-K
6.25 - 7.63 BTU-in/hr-ft²-°F
ASTM E1461
Maximum Service Temperature, Air 180 °C

@Time 7.20e+7 sec
356 °F

@Time 20000 hour
IEC 60216/T1
210 °C

@Time <=180000 sec
410 °F

@Time <=50.0 hour
IEC 60216/T1
Deflection Temperature at 1.8 MPa (264 psi) >= 175 °C
>= 347 °F
ISO 75-A
Deflection Temperature at 8.0 MPa 125 - 150 °C
257 - 302 °F
ISO 75-C
Flammability, UL94 V-0

@Thickness 3.00 mm
V-0

@Thickness 0.118 in
Shrinkage <= 0.100 %

@Temperature 110 °C,
Time 605000 sec
<= 0.100 %

@Temperature 230 °F,
Time 168 hour
Post shrinkage; ISO 2577
Electrical Properties Metric English Comments
Volume Resistivity 1.00e+13 - 1.00e+14 ohm-cm
1.00e+13 - 1.00e+14 ohm-cm
IEC 60093
Surface Resistance 1.00e+12 - 1.00e+13 ohm
1.00e+12 - 1.00e+13 ohm
IEC 60093
Dielectric Constant 4.00 - 5.00

@Frequency 1.00e+6 Hz
4.00 - 5.00

@Frequency 1.00e+6 Hz
IEC 60250
5.00 - 6.00

@Frequency 100 Hz
5.00 - 6.00

@Frequency 100 Hz
IEC 60250
Dielectric Strength 25.0 - 35.0 kV/mm
635 - 889 kV/in
IEC 60243-1
Dissipation Factor 0.0100 - 0.0300

@Frequency 100 Hz
0.0100 - 0.0300

@Frequency 100 Hz
IEC 60250
0.0100 - 0.0300

@Frequency 1.00e+6 Hz
0.0100 - 0.0300

@Frequency 1.00e+6 Hz
IEC 60250
Arc Resistance 180 - 240 sec
180 - 240 sec
ASTM D495
Comparative Tracking Index 600 V
600 V
IEC 60112
Processing Properties Metric English Comments
Shelf Life 6.00 Month

@Temperature 15.0 - 25.0 °C
6.00 Month

@Temperature 59.0 - 77.0 °F
Descriptive Properties Value Comments
Glow wire flammability test 960/1
IEC 60695 2-12
Glow wire ignitability test 930/1
IEC 60695 2-13
Water Absorption <35 mg
24 hr, 23°C; ISO 62
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