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Epalex 7552

Technical Datasheet | Supplied by PolyPacific

Epalex 7552 is a very high flow, rubber modified polypropylene grade by PolyPacific, reinforced with mineral. Exhibits low shrinkage, low CLTE, good molding and good rigidity at high ambient temperatures. Provides better surface appearance and high impact strength at sub-zero temperatures. Epalex 7552 is suitable for processing by injection molding. Used for automotive bumper fascia and other automotive exterior applications. Complies with automotive TS16949, ISO 9001 and 14001.

Epalex 7552 Properties

Mechanical Properties

Value & Unit

Test Condition

Test Method

Tensile Strength

21 MPa

(50 mm/min)

ASTM D638

Tensile Elongation

300 %

(at Break, 50 mm/min)

ASTM D638

Flexural Modulus

2100 MPa

ASTM D790

Injection Molding Properties

Value & Unit

Test Condition

Test Method

Drying Temperature

100 °C

Processing (Melt) Temperature

230 °C

Mold Temperature

20 - 60 °C

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Epalex 7552

Epalex 7552 Properties

Mechanical Properties

Epalex 7552 Processing Guidelines

Injection Molding Properties