Petrothene® LR7810

Category: HDPE , High Density Polyethylene
Manufacturer: LyondellBasell Industries
Trademark: Petrothene®
Fillers: -
Ports: Qinzhou, Shekou, Shanghai, Ningbo
Delivery Terms FOB, CIF, DAP, DAT, DDP
PDF: cZH82y_Petrothene-LR7810.pdf
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Message
The PETROTHENE LR7810 series of polyethylene resins exhibits excellent environmental stress crack resistance and is especially designed for heavy duty bottles, such as those containing detergent and chemicals.
General Information
Features
  • Food Contact Acceptable
  • High ESCR (Stress Crack Resist.)
Uses
  • Bottles
  • Profiles
  • Sheet
Agency Ratings
  • FDA 21 CFR 177.1520
Forms
  • Pellets
Processing Method
  • Blow Molding
  • Profile Extrusion
  • Sheet Extrusion
PhysicalNominal ValueUnitTest Method
Density 0.948g/cm³ASTM D1505
Melt Mass-Flow Rate (MFR) (190°C/2.16 kg)0.20g/10 minASTM D1238
Environmental Stress-Cracking Resistance
    F50 > 750hrASTM D2561
    50°C, 10% Igepal CO-630, F50 100hrASTM D1693
HardnessNominal ValueUnitTest Method
Durometer Hardness (Shore D)67ASTM D2240
MechanicalNominal ValueUnitTest Method
Tensile Strength (Yield)25.5MPaASTM D638
Tensile Elongation (Break)> 500%ASTM D638
Flexural Modulus 1070MPaASTM D790
ImpactNominal ValueUnitTest Method
Tensile Impact 101J/cmASTM D1822
ThermalNominal ValueUnitTest Method
Deflection Temperature Under Load (0.45 MPa, Unannealed)74.0°CASTM D648
Brittleness Temperature < -76.0°CASTM D746
Vicat Softening Temperature 124°CASTM D1525
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