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TAIRIREX PS GP5250

Technical Datasheet | Supplied by Formosa Chemicals & Fibre

GP5250 by Formosa Chemicals & Fiber is a blue water colored polystyrene (PS) grade. Can be processed by injection molding. Used in food containers, stationary, toys, clothing hangers, lamp decoration, cassettes and cosmetic cases. Complies with REACH, SGS, UL rating and certificates of environmental protection. GP5250 by Formosa Chemicals & Fiber also meets with the Directives of RoHS 2002/95/EC, 2003/11/EC, TCO'99, Blue Angel and SONY standard.

TAIRIREX PS GP5250 Properties

Mechanical Properties

Value & Unit

Test Condition

Test Method

Tensile Strength

42 MPa

(23°C)

ISO 527

Flexural Strength

78 MPa

(23°C)

ISO 178

Flexural Modulus

3.4 x 10⁴ kg/cm²

(23°C )

ASTM D790

Injection Molding Properties

Value & Unit

Test Condition

Test Method

Back Pressure

10 %

Processing Temperature

170 - 215 °C

Mold Temperature

20 - 70 °C

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TAIRIREX PS GP5250

TAIRIREX PS GP5250 Properties

Mechanical Properties

TAIRIREX PS GP5250 Processing Guidelines

Injection Molding Properties