ALCUDIA® HDPE 5502E

About
ALCUDIA® 5502E is a high-density polyethylene copolymer of hexene, with high molecular weight. It is specially designed to make, by blow molding-extrusion, tanks for liquid detergents and chemicals. This grade contains stabilizers according to the end use of the item in order to reinforce the thermal stability. Good environmental stress cracking resistance can be obtained with ALCUDIA® 5502E due to its molecular weight and density. TYPICAL APPLICATIONS Packaging of non-aggressive liquid detergents and chemicals. Recommended melt temperature range from 180 to 200°C. Processing conditions should be optimised for each production line. The high density polyethylene ALCUDIA® 5502E is a hexene copolymer of medium molecular weight, due to its characteristics is specially intended for extrusion of doubled corrugated drainage and sewage pipes. This product is supplied in natural colour but they can be easily coloured with pigments steady at processing temperature, using dry-colouring or masterbatch techniques. TYPICAL APPLICATIONS Structured doubled wall without pressure pipes for underground drainage and sewage. Mono and doubled wall corrugated pipes for protecting cables. Recommended melt temperature range 190 – 210°C. Processing conditions should be optimised for each production line.&&

Product Description
SupplierREPSOL
GenericHMW-HDPE
Material StatusCommercial: Active
FeaturesFood contact compliance,High molecular weight,Solvent resistance,Hexene copolymers,Heat Stabilized,High ESCR,Resistance to detergents
AvailabilitysNorth America,Europe

Technical Data
PHYSICALNominal valueUnitTest method
Density0.955g/cm³ISO 1183
Melt Flow Rate ISO 1133
190℃,2.16kg0.23g/10minISO 1133
190℃,21.6kg22g/10minISO 1133
190℃,5.0kg1.1g/10minISO 1133
ESCR(Environmental Stress Cracking Resistance) ASTM D1693
10% emulsifier, F50> 35.0hrASTM D1693
50 ℃, 10% non-ionic surfactant, F5035.0hrASTM D1693

MECHANICALNominal valueUnitTest method
Shore hardness
Shaw’s D65 ISO 868
tensile strength
fracture28.0MPaISO 527-2
Tensile strain
fracture800%ISO 527-2
Bending modulus1200MPaISO 178

THERMALNominal valueUnitTest method
Embrittlement temperature< -70.0ASTM D746
Vicat Softening Temp128ISO 306/A

Process Conditions
ExtrusionNominal valueUnitTest method
Melt temperature180 to 210°C

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