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This is the free Material Data Center Datasheet of ERACLENE® MP 90 U - (PE-HD) - Versalis S.p.A

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Processing/Physical Characteristics - Mechanical properties - Thermal properties - Other properties - Diagrams

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Product Texts

High density polyethylene homopolymer resin with antioxidant,suitable for injection moulding.
Its narrow molecular weight distribution with a high density, makes it ideal for parts requiring outstanding stiffness, dimensional stability, especially to the warpage, good toughness.

Eraclene MP 90 U has an excellent balance between processability,mechanical properties and creep resistance.

Applications
Bottle crates, toys,trays and other similar parts requiring rigidity.

Processing/Physical Characteristics	Value	Unit	Test Standard
ISO Data
Melt volume-flow rate, MVR	7.5	cm³/10min	ISO 1133
Temperature	190	°C	-
Load	2.16	kg	-
Density of melt	733	kg/m³	-
Thermal conductivity of melt	0.39	W/(m K)	-
Spec. heat capacity of melt	2800	J/(kg K)	-
Ejection temperature	108	°C	-

Mechanical properties	Value	Unit	Test Standard
ISO Data
Tensile Modulus	1450	MPa	ISO 527
Yield stress	30	MPa	ISO 527
Yield strain	9.5	%	ISO 527
Nominal strain at break	>50	%	ISO 527
Shore D hardness	69	-	ISO 7619-1

Thermal properties	Value	Unit	Test Standard
ISO Data
Melting temperature, 10°C/min	134	°C	ISO 11357-1/-3
Glass transition temperature, 10°C/min	120	°C	ISO 11357-1/-2
Coeff. of linear therm. expansion, parallel	152	E-6/K	ISO 11359-1/-2

Other properties	Value	Unit	Test Standard
Density	960	kg/m³	ISO 1183

Diagrams

Characteristics

Processing

Injection Molding

Delivery form

Pellets

Regional Availability

North America, Europe, Asia Pacific, South and Central America, Near East/Africa

Other text information

Injection molding

#2

Typical processing temperature range:

    Melt temperature         190 - 260 °C

    Mold temperature          10-  40  °C

Disclaimer

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