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Ryton® R-4-230NA

Technical Datasheet | Supplied by Syensqo

Ryton® R-4-230NA by Syensqo is a polyphenylene sulfide natural grade reinforced with 40% glass fiber. It is suitable for injection molding application. It provides thermal stability, dimensional stability, chemical resistance, flame resistance, electrical properties and excellent processability compared to other PPS compounds.

It possesses low flash, high flow and good strength.
It is recommended for electrical and electronic applications.
Ryton® R-4-230NA complies with RoHS, International Sustainability and Carbon Certification PLUS (ISCC PLUS2) scheme of accreditation.

Ryton® R-4-230NA Properties

Electrical Properties

Value & Unit

Test Condition

Test Method

Arc Resistance

125 s

ASTM D495

Comparative Tracking Index (CTI)

175 V

UL 746A

Volume Resistivity

1.0E+16 ohm-cm

(At 73°F)

ASTM D257

Injection Molding Properties

Value & Unit

Test Condition

Test Method

Mold Temperature

135 - 149 °C

Injection Pressure

200 - 400 psi

Back Pressure

> 50 psi

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Ryton® R-4-230NA

Ryton® R-4-230NA Properties

Electrical Properties

Ryton® R-4-230NA Processing Guidelines

Injection Molding Properties