UNITHENE® LH514

Category: HDPE , High Density Polyethylene
Manufacturer: USI Corporation
Trademark: UNITHENE®
Fillers: -
Ports: Qinzhou, Shekou, Shanghai, Ningbo
Delivery Terms FOB, CIF, DAP, DAT, DDP
PDF: UighLE_UNITHENE-LH514.pdf
PRICE: ​Order Products​ email   sales@su-jiao.com
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UNITHENE LH514 (HDPE)having high melt flow index suitable used for injection molding and the applications are thin and smart housewares, toys, etc.
UNITHENE LH514 possesses good processability, high impact strength and good resistance to stress cracking, good stiffness, high hardness, good surface gloss, less warpage, low shrinkage.
UNITHENE LH514 can be easily pigmented to any color by either dry blending or melt blending of the pigment into the resin.
General Information
Features
  • Low warpage
  • Rigid, good
  • High density
  • Gloss, Medium
  • Impact resistance, high
  • Workability, good
  • Low shrinkage
  • High hardness
  • Excellent appearance
Uses
  • Household goods
  • Toys
Processing Method
  • Injection molding
PhysicalNominal ValueUnitTest Method
Density 0.956g/cm³ASTM D792
Melt Mass-Flow Rate (MFR) 12g/10 minASTM D1238
HardnessNominal ValueUnitTest Method
Durometer Hardness (Shore D)68ASTM D2240
MechanicalNominal ValueUnitTest Method
Tensile Modulus - 1% Secant (Compression Molded)765MPaASTM D638
Tensile Strength ASTM D638
    Yield 24.5MPaASTM D638
    Fracture 17.7MPaASTM D638
Tensile Elongation (Break)550%ASTM D638
Apparent Bending Modulus 814MPaASTM D747
ImpactNominal ValueUnitTest Method
Notched Izod Impact 39J/mASTM D256
ThermalNominal ValueUnitTest Method
Brittleness Temperature < -76.0°CASTM D746
Vicat Softening Temperature 125°CASTM D1525
Peak Melting Temperature 132°CASTM D3418
Additional Information
Torsional Stiffness, ASTM D1043: 9600 kg/cm²
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