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by SpecialChem

TORELINA™ A660EX

TORELINA™ A660EX by Toray is a high flow polyphenylene sulfide (PPS) grade reinforced with 65% glass fiber and mineral filler. It imparts flame retardancy, excellent heat & chemical resistance, high strength and outstanding dimensional stability. TORELINA™ A660EX is suitable for automobiles. It is recommended for processing by injection molding.

TORELINA™ A660EX Properties

Thermal Properties

Value & Unit

Test Condition

Test Method

Melting Point

278 °C

ISO 11357-3

CTE, Linear, Parallel to Flow

2.2 ×10^-5/K

ISO 11359-2

CTE, Linear, Transverse to Flow

2.6 ×10^-5/K

ISO 11359-2

Injection Molding Properties

Value & Unit

Test Condition

Test Method

Cylinder Temperature

310 - 330 °C

Mold Temperature

130 - 150 °C

Injection Pressure

40 - 100 MPa

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TORELINA™ A660EX

TORELINA™ A660EX Properties

Thermal Properties

TORELINA™ A660EX Processing Guidelines

Injection Molding Properties