Syensqo (Solvay Specialty Polymers) Ryton® R-7-232NA PPS, Glass/mineral filled

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Syensqo (Solvay Specialty Polymers) Ryton® R-7-232NA PPS, Glass/mineral filled
Categories:	Polymer; Thermoplastic; Polyphenylene Sulfide (PPS); Polyphenylene Sulfide (PPS), Mineral/Glass-Fiber Filled
Material Notes:	Glass/mineral filled, high temperature and hydrolysis resistance, FDA & EU-Food approved Ryton® R-7-232NA glass fiber and mineral filled polyphenylene sulfide compound provides enhanced mechanical strength after constant or repeated exposure to high temperature environments. Ryton R-7-232NA complies with United States Food and Drug Administration (FDA) and European Union food contact regulations. Applications: Food Service Applications Features: Good Strength Information provided by Solvay Specialty Polymers.
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Physical Properties	Metric	English	Comments

Density	1.97 g/cc	0.0712 lb/in³	ASTM D792
Water Absorption	0.013 % @Time 86400 sec	0.013 % @Time 24.0 hour	ASTM D570
Linear Mold Shrinkage, Flow	0.0018 cm/cm @Thickness 3.20 mm	0.0018 in/in @Thickness 0.126 in	ASTM D955
Linear Mold Shrinkage, Transverse	0.0057 cm/cm @Thickness 3.20 mm	0.0057 in/in @Thickness 0.126 in	ASTM D955

Mechanical Properties	Metric	English	Comments
Hardness, Rockwell M	101	101	ASTM D785
Hardness, Rockwell R	121	121	ASTM D785
Tensile Stress	150 MPa	21800 psi	ISO 527-2
Elongation at Break	1.0 %	1.0 %	ISO 527-2
Tensile Modulus	21.5 GPa	3120 ksi	ISO 527-2
Flexural Strength	230 MPa	33400 psi	ISO 178
Flexural Modulus	20.5 GPa	2970 ksi	ISO 178
Compressive Strength	265 MPa	38400 psi	ASTM D695
Poissons Ratio	0.34	0.34	ASTM E132
Izod Impact, Notched	0.660 J/cm @Thickness 3.18 mm	1.24 ft-lb/in @Thickness 0.125 in	ASTM D256
Izod Impact, Unnotched	3.00 J/cm @Thickness 3.18 mm	5.62 ft-lb/in @Thickness 0.125 in	ASTM D256
Izod Impact, Notched (ISO)	9.00 kJ/m²	4.28 ft-lb/in²	ISO 180
Izod Impact, Unnotched (ISO)	20.0 kJ/m²	9.52 ft-lb/in²	ISO 180

Electrical Properties	Metric	English	Comments
Volume Resistivity	1.50e+16 ohm-cm	1.50e+16 ohm-cm	ASTM D257
Surface Resistance	5.20e+15 ohm	5.20e+15 ohm	ASTM D257
Dielectric Constant	4.13 @Frequency 1000 Hz	4.13 @Frequency 1000 Hz	ASTM D150
	4.16 @Frequency 1e+6 Hz	4.16 @Frequency 1e+6 Hz	ASTM D150
Dielectric Strength	13.0 kV/mm	330 kV/in	ASTM D149
Dissipation Factor	0.0020 @Frequency 1000 Hz	0.0020 @Frequency 1000 Hz	ASTM D150
	0.0040 @Frequency 1e+6 Hz	0.0040 @Frequency 1e+6 Hz	ASTM D150
Arc Resistance	190 sec	190 sec	ASTM D495
Comparative Tracking Index	225 V	225 V	UL 746

Thermal Properties	Metric	English	Comments
CTE, linear, Parallel to Flow	11.0 µm/m-°C @Temperature 120 - 200 °C	6.11 µin/in-°F @Temperature 248 - 392 °F	ASTM E831
	12.0 µm/m-°C @Temperature -50.0 - 50.0 °C	6.67 µin/in-°F @Temperature -58.0 - 122 °F	ASTM E831
	13.0 µm/m-°C @Temperature 50.0 - 100 °C	7.22 µin/in-°F @Temperature 122 - 212 °F	ASTM E831
CTE, linear, Transverse to Flow	26.0 µm/m-°C @Temperature -50.0 - 50.0 °C	14.4 µin/in-°F @Temperature -58.0 - 122 °F	ASTM E831
	37.0 µm/m-°C @Temperature 50.0 - 100 °C	20.6 µin/in-°F @Temperature 122 - 212 °F	ASTM E831
	79.0 µm/m-°C @Temperature 125 - 200 °C	43.9 µin/in-°F @Temperature 257 - 392 °F	ASTM E831
Thermal Conductivity	0.310 W/m-K	2.15 BTU-in/hr-ft²-°F	ASTM C177
Melting Point	285 °C	545 °F
Maximum Service Temperature, Air	220 - 240 °C	428 - 464 °F	UL Temperature Rating
Deflection Temperature at 1.8 MPa (264 psi)	262 °C	504 °F	Unannealed; ASTM D648
Flammability, UL94	V-0	V-0
	5VA	5VA

Compliance Properties	Metric	English	Comments
FDA	Yes	Yes

Descriptive Properties
Availability	Asia Pacific
	Europe
	Latin America
	North America
Color	Natural Color
Forms	Pellets
Processing	Injection Molding
RoHS Compliance	Yes

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.

PSOL8Y4452 / 280252

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