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Rulon Bearings

Chevron Phillips Ryton® BR42C Polyphenylene Sulfide Compound  (discontinued **)
Categories: Polymer; Thermoplastic; Polyphenylene Sulfide (PPS); Polyphenylene Sulfide (PPS) with 40% Glass Fiber Filler

Material Notes: Black Polyphenylene Sulfide Compound

Ryton® BR42C is a 40% fiberglass reinforced polyphenylene sulfide compound specially formulated to have a low coefficient of friction for use in low surface friction and wear applications.

Comments: Test specimen molding conditions: Stock Temperature, 315-345°C; Mold Temperature, 135°C; ASTM Values Converted to SI Units

Data provided by Chevron Phillips Chemical Company LP.

Solvay Specialty Polymers has acquired the Ryton product line. This product was discontinued prior to the acquisition and is listed under the Chevron Phillips name for historical purposes.

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 1.75 g/cc0.0632 lb/in³ASTM D792
Water Absorption 0.050 %0.050 %ASTM D570
Linear Mold Shrinkage 0.0020 cm/cm0.0020 in/in102 mm X 102 mm X 3.2 mm Plaques, Edge Gated
Linear Mold Shrinkage, Transverse 0.0050 cm/cm0.0050 in/inMeasured on 102 mm X 102 mm X 3.2 mm Plaques, Edge Gated
 
Mechanical PropertiesMetricEnglishComments
Tensile Strength, Ultimate 165 MPa23900 psiASTM D638
Elongation at Break 1.5 %1.5 %ASTM D638
Flexural Yield Strength 255 MPa37000 psiASTM D790
Flexural Modulus 15.0 GPa2180 ksiASTM D790
Compressive Yield Strength 205 MPa29700 psiASTM D695
Izod Impact, Notched 0.800 J/cm1.50 ft-lb/inASTM D256
Izod Impact, Unnotched 6.40 J/cm12.0 ft-lb/inASTM D256
 
Electrical PropertiesMetricEnglishComments
Electrical Resistivity 1.00e+13 ohm-cm1.00e+13 ohm-cmASTM D257
Dielectric Constant  4.0
@Frequency 1000 Hz
4.0
@Frequency 1000 Hz
ASTM D150
 4.0
@Frequency 1e+6 Hz
4.0
@Frequency 1e+6 Hz
ASTM D150
Dielectric Strength 20.0 kV/mm508 kV/inASTM D149
Dissipation Factor  0.0030
@Frequency 1000 Hz
0.0030
@Frequency 1000 Hz
ASTM D150
 0.0030
@Frequency 1e+6 Hz
0.0030
@Frequency 1e+6 Hz
ASTM D150
Comparative Tracking Index 150 V150 VUL 746A
 
Thermal PropertiesMetricEnglishComments
CTE, linear  11.0 µm/m-°C
@Temperature 100 - 200 °C
6.11 µin/in-°F
@Temperature 212 - 392 °F
Axial; ASTM E831
 16.0 µm/m-°C
@Temperature -50.0 - 50.0 °C
8.89 µin/in-°F
@Temperature -58.0 - 122 °F
Axial; ASTM E831
CTE, linear, Transverse to Flow  43.0 µm/m-°C
@Temperature 20.0 °C
23.9 µin/in-°F
@Temperature 68.0 °F
ASTM E831
 98.0 µm/m-°C
@Temperature 100 - 200 °C
54.4 µin/in-°F
@Temperature 212 - 392 °F
ASTM E831
Thermal Conductivity 0.330 W/m-K2.29 BTU-in/hr-ft²-°F
Maximum Service Temperature, Air 180 °C356 °FUL Temperature Index per UL746B
Deflection Temperature at 1.8 MPa (264 psi) >= 260 °C>= 500 °FAnnealed 2 hr @ 200°C; ASTM D655
Flammability, UL94 V-0V-0

**
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PZCHEVY14 / 20593

Aluminum Castings

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