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by SpecialChem

TORELINA™ A575W20B

TORELINA™ A575W20B by Toray is a branched polyphenylene sulfide (PPS) grade reinforced with 50% mineral and glass fiber. It is is recommended for switches, connectors and other electronic and electric components, alternators and other automobile components and in office equipment components including chassis parts and housings.

It possesses improved thermal shock, excellent heat resistance and flame retardancy.
It offers excellent chemical resistance, good physical strength, superb fluidity and outstanding dimensional stability.
TORELINA™ A575W20B is suitable for processing by injection molding.

TORELINA™ A575W20B Properties

Mechanical Properties

Value & Unit

Test Condition

Test Method

Shear Strength

60 MPa

(At 23°C)

JIS K7214

Flexural Modulus

16 GPa

(At 23°C)

ISO 178

Flexural Strength

230 MPa

(At 23°C)

ISO 178

Injection Molding Properties

Value & Unit

Test Condition

Test Method

Mold Temperature

130 - 150 °C

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TORELINA™ A575W20B

TORELINA™ A575W20B Properties

Mechanical Properties

TORELINA™ A575W20B Processing Guidelines

Injection Molding Properties