PPS UR

Alternative and trade names
RS-SG320RELA, PPS-I

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Description

It is a polyphenylene sulfide unreinforced, impact-modified which possess high melt viscosity suitable for extrusion.

This material data has been provided by Sciengy New Materials Co. Ltd.

"Typical" values were obtained via a literature search. "Predicted" values were imputed via artificial intelligence technology. While we have placed significant efforts in ensuring data accuracy, "typical" and "predicted" data should be considered indicative and verified by appropriate material testing. Please do contact us if additional information on the the predicted data method is required.
All metrics apply to room temperature unless otherwise stated. SI units used unless otherwise stated.
Equivalent standards are similar to one or more standards provided by the supplier. Some equivalent standards may be stricter whereas others may be outside the bounds of the original standard.

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Properties

General

Property	Temperature	Value	Comment
Density	23.0 °C	1.2 g/cm³ Show Supplier Material materials with Density of 1.2 g/cm³	ISO 1183
Water absorption	23.0 °C	0.1 % Show Supplier Material materials with Water absorption of 0.1 %	ISO 62

Mechanical

Property	Temperature	Value	Comment
Elongation	23.0 °C	80 % Show Supplier Material materials with Elongation of 80 %	ISO 527
Flexural modulus	23.0 °C	1.5 GPa Show Supplier Material materials with Flexural modulus of 1.5 GPa	ISO 178
Flexural strength	23.0 °C	60 MPa Show Supplier Material materials with Flexural strength of 60 MPa	ISO 178
Impact strength, Charpy notched	23.0 °C	50 kJ/m² Show Supplier Material materials with Impact strength, Charpy notched of 50 kJ/m²	ISO 179
Tensile strength	23.0 °C	40 MPa Show Supplier Material materials with Tensile strength of 40 MPa	ISO 527

Thermal

Property	Value	Comment
Heat deflection temperature, 1.80 MPa	90 °C Show Supplier Material materials with Heat deflection temperature, 1.80 MPa of 90 °C	ISO 75
Max service temperature	90 °C Show Supplier Material materials with Max service temperature of 90 °C
Flammability	V-1, UL-94

Electrical

Property	Temperature	Value	Comment
Dielectric constant	23.0 °C	3 [-] Show Supplier Material materials with Dielectric constant of 3 [-]	IEC 60250
Dielectric strength	23.0 °C	24 kV/mm Show Supplier Material materials with Dielectric strength of 24 kV/mm	IEC 60243
Dissipation factor	23.0 °C	2E-3 [-] Show Supplier Material materials with Dissipation factor of 2E-3 [-]	IEC 60250

Technological properties

Property
Application areas	This extrusion grade is in automobile pipeline, sunroof, water pipe, intermediate cooling pipe, radiator vent pipe, cooling pipe, fuel filler pipe, fuel tank fuel supply pipe, transmission vent pipe, crankcase ventilation pipe, turbocharger pipe, etc., ocean Pipes, chemical fields, oil pipelines and other fields have a wide range of applications.
Fillers	Linear polyphenylene sulfide and elastomer
Processing methods	Extrusion or Injection Moulding / Test Specimen Production: Drying 80°C & 5 hours - Hopper Temperature: 20-40°C - Extruder Zone Temperature: 300-320°C - Adaptor Temperature: 290-310°C - Die Temperature: 300-320°C - Melt Temperature: 315-320°C

PPS UR

Description

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Applications

Materials by this supplier

Properties