Moplen EP548R

About
Moplen EP548R is a nucleated heterophasic copolymer with antistatic agent used for injection moulding applications. It exhibits an excellent stiffness / impact balance combined with a medium fluidity. Moplen EP548R is applied in toys, furniture and thin-walled injection moulding items. Moplen EP548R is suitable for food contact.&&

Product Description
SupplierLyondellBasell
GenericPP homopolymerization
Material StatusCommercial: Active
FeaturesGood Rigidity,High impact resistance,Nucleation,Food contact compliance,Moderate liquidity,Antistatic property,Impact copolymer
AvailabilitysAfrica & Middle East ,Europe
Process MethodsInjection Molding

Technical Data
PHYSICALNominal valueUnitTest method
Density0.900g/cm³ISO 1183
Melt Flow Rate
230℃,2.16kg21g/10minISO 1133
Melt Volume Rate
230℃,2.16 kg28.0cm³/10minISO 1133

MECHANICALNominal valueUnitTest method
Tensile modulus1550MPaISO 527-2
tensile strength
yield27.0MPaISO 527-2
Tensile strain ISO 527-2
yield5.0%ISO 527-2
fracture> 50%ISO 527-2

IMPACTNominal valueUnitTest method
Charpy Notched Impact Strength ISO 179/1eA
-20℃4.0kJ/m²ISO 179/1eA
0℃4.5kJ/m²ISO 179/1eA
23℃6.0kJ/m²ISO 179/1eA
Charpy Unnotch Impact strength ISO 179/1eU
-20℃100kJ/m²ISO 179/1eU
0℃130kJ/m²ISO 179/1eU
23℃无断裂 ISO 179/1eU

THERMALNominal valueUnitTest method
Toughness/brittle transition temperature-60.0ISO 6603-2

Notes
1. Typical properties: these are not to be construed as specifications.
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