PRIMALENE WPP820

About
A high molecular weight high density polyethylene Applications: Drums Small engine fuel tanks Automotive and portable fuel tanks Containers Compression molding Food packaging Large part blow molding Thermoformed parts Heavy gauge sheet Features: – Superior stress crack resistance High impact strength Outstanding melt strength Excellent processability FDA approved&&

Product Description
GenericHMW-HDPE
Material StatusCommercial: Active
FeaturesExcellent Processability,High impact resistance,Food contact compliance,High molecular weight,Good melt strength,High density,High ESCR
AvailabilitysAfrica & Middle East ,North America,Latin America,Asia Pacific,Europe

Technical Data
PHYSICALNominal valueUnitTest method
Density0.946g/cm³ASTM D4883
Melt Flow Rate
190℃,2.16kg< 0.10g/10minASTM D1238
ESCR(Environmental Stress Cracking Resistance)
100% non-ionic detergent> 1000hrASTM D1693A
Melt Flow
High Load5.50g/10 minASTM D1238

MECHANICALNominal valueUnitTest method
tensile strength
yield24.0MPaASTM D638
Tensile strain
fracture1100%ASTM D638
Bending modulus
tangent1030MPaASTM D790

IMPACTNominal valueUnitTest method
Tensile impact strength
23℃420kJ/m²ASTM D1822

THERMALNominal valueUnitTest method
Embrittlement temperature< -76.1ASTM D746
Vicat Softening Temp127ASTM D1525

Notes
1. Typical properties: these are not to be construed as specifications.
2. Condition: 190°C/21.6 kg
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