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PROTEQ™ C18UST4L

Technical Datasheet | Supplied by Marplex

PROTEQ™ C18UST4L by Marplex is an impact modified polypropylene copolymer reinforced with 20% mineral fibers. Is suitable for processing by injection molding. Shows high melt flow, heat ageing resistance and UV stabilization. Possesses automotive durability specifications, easy processability, good low temperature toughness, rigidity, heat resistance, reduced gloss and improved mar resistance. PROTEQ™ C18UST4L is used in automotive door trim, lower components and other interior trim items.

PROTEQ™ C18UST4L Properties

Thermal Properties

Value & Unit

Test Condition

Test Method

Heat Deflection Temperature (HDT)

122 °C

(12.7 mm x 3.2 mm at 0.455 MPa)

ASTM D648

Heat Deflection Temperature (HDT)

70 °C

(12.7 mm x 3.2 mm at 1.82 MPa)

ASTM D648

Melting Point

140 - 160 °C

Injection Properties

Value & Unit

Test Condition

Test Method

Fill Speed

Medium

Front Temperature

215 - 235 °C

Injection Pressure

60 - 140 MPa

*The last time this product was checked, its availability could not be confirmed. If you have more information about its availability, please contact us.

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PROTEQ™ C18UST4L

PROTEQ™ C18UST4L Properties

Thermal Properties

PROTEQ™ C18UST4L Processing Guidelines

Injection Properties