Flexirene® MR 50 A

About
Flexirene MR 50 A is a linear low density polyethylene (LLDPE) with antioxidants, suitable for injection moulding application. Parts made by Flexirene MR 50 A are characterised by optimum rigidity. Main Application Flexirene MR 50 A is recommended for the production of thin walled containers requiring high mechanical properties, lids, caps, closures, houseware and shock absorbers.&&

Product Description
GenericLinear low density polyethylene
Material StatusCommercial: Active
FeaturesGood Rigidity,Food contact compliance,Inoxidizability,Low density
AvailabilitysAfrica & Middle East ,North America,Latin America,Asia Pacific,Europe
Process MethodsInjection Molding

Technical Data
PHYSICALNominal valueUnitTest method
Density0.939g/cm³ISO 1183
Melt Flow Rate
190℃,2.16kg22g/10minISO 1133

MECHANICALNominal valueUnitTest method
Shore hardness
Shaw’s D, injection molding56 ISO 868
tensile strength
Fracture, injection molding15.0MPaISO 527-2
Yield, injection molding15.0MPaISO 527-2
Tensile strain
Fracture, injection molding> 500%ISO 527-2
Bending modulus
injection molding500MPaISO 178

THERMALNominal valueUnitTest method
Embrittlement temperature< -70.0ASTM D746
Vicat Softening Temp113ISO 306/A
Melting temperature126Internal Method

Process Conditions
injectionNominal valueUnitTest method
Barrel rear temperature170 to 230°C
Barrel middle temperature170 to 230°C
Barrel front temperature170 to 230°C
Mold temperature10 to 40°C

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