Jam PolyPropylene Company Jampilen EP440G PP Co Datasheet

″Jampilen EP440G″ is a nucleated heterophasic copolymer especially developed for extrusion applications. ″Jampilen EP440G″ exhibits high stiffness, very high impact properties at room and sub-zero temperatures, good dimensional stability and excellent creep and deforming resistance. The main applications of ″Jampilen EP440G″ are thermoforming, corrugated board and extrusion blow molding.

General Properties

Grade Name
Jampilen EP440G
Jam PolyPropylene Company
Polymer, Thermoplastic, Polypropylene, Polypropylene Copolymer
Processing Methods
Extrusion, Blow Molding, Thermoforming
Profile, Pipes, Container, Bottle, Crates, Sheet, Pipe Fittings
Good Dimensional Stability, Heterophasic Copolymer, Good Stiffness, High Impact Strength, Good Creep Resistance

Physical Properties

Value Unit Test Conditions Test Method
Density 0.9 g/cm³ ASTM D1505
MFI 1.3 g/10min 230°C/2.16Kg ASTM D1238

Mechanical Properties

Value Unit Test Conditions Test Method
Flexural Modulus 1300 MPa ASTM D790
Izod Impact Strength, Notched 500 J/m at +23°C ASTM D256
Izod Impact Strength, Notched 70 J/m at -20°C ASTM D256
Tensile Elongation at Break 50 % >50 ASTM D638
Tensile Elongation at Yield 6 % ASTM D638
Tensile Strength at Yield 25 MPa ASTM D638

Thermal Properties

Value Unit Test Conditions Test Method
Heat Deflection Temperature 92 At 0.46MPa ASTM D648
Oven Aging 360 h at 150°C ASTM D3012
Vicat Softening Point 150 10N ASTM D1525


The information presented on this datasheet was acquired by Tecves from the producer of the material. Tecves makes substantial efforts to assure the accuracy of this data. However, Tecves assumes no responsibility for the data values and strongly encourages that upon final material selection, data points are validated with the material supplier.


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