Purell GC7260 G

About
Purell GC7260 G is a HDPE material which exhibits good flowability and high rigidity. It contains an additive package for improved performace at higher extrusion temperatures and faster cycle times. Exceptional organoleptic properties and a good balance of stiffness, toughness and processability make Purell GC7260 G the choice of customers for the production of closures for still mineral water and many other types of food and non-food caps and closures. Without exception, all potential activities for applications in the pharmaceutical, medical device, laboratory and diagnostics area have to be discussed with the relevant LyondellBasell Technical and Business contacts first.&&

Product Description
SupplierLyondellBasell
GenericHDPE
Material StatusCommercial: Active
FeaturesGood Rigidity,Low warping,Excellent Processability,Good flexibility,Good liquidity,Quick molding cycle,Good sensory characteristics.,High pressure heat resistance,Heat Stabilized,Ethylene oxide disinfection
AvailabilitysAfrica & Middle East ,Europe
Process MethodsInjection Molding

Technical Data
PHYSICALNominal valueUnitTest method
Density0.960g/cm³ISO 1183
Melt Flow Rate ISO 1133
190℃,2.16kg8.0g/10minISO 1133
190℃,5.0kg23g/10minISO 1133
Full incision creep test
50℃2.5hrInternal Method

IMPACTNominal valueUnitTest method
Charpy Notched Impact Strength ISO 179/1eA
-30℃2.5kJ/m²ISO 179/1eA
23℃4.0kJ/m²ISO 179/1eA

THERMALNominal valueUnitTest method
Vicat Softening Temp
B5072.0ISO 306

MECHANICALNominal valueUnitTest method
Shore hardness
Shaw’s D64 ISO 868
Ball hardness
H 132/3057.0MPaISO 2039-1
Tensile modulus1350MPaISO 527-2
tensile strength
yield30.0MPaISO 527-2
Tensile strain
yield10%ISO 527-2

Process Conditions
injectionNominal valueUnitTest method
Processing (melt) temperature190 to 230°C

Notes
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