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Unithene LH614

High Density Polyethylene

Supplied by USI Corporation

The technical datasheet with complete property values for Unithene LH614 is available to members of the Prospector Plastics Database.
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Product Description
UNITHENE LH614 having high melt flow index suitable used for injection molding and the applications are thin and smart housewares, toys, etc. UNITHENE LH614 possesses good processability, high impact strength and good resistance to stress cracking, good stiffness, high hardness, good surface gloss, less warpage, low shrinkage. UNITHENE LH614 can be easily pigmented to any color by either dry blending or melt blending of the pigment into the resin. Printing on items molded from UNITHENE LH614 can be easily accomplished after flame, chemical or electronic surface treatment. UNITHENE LH614 meets the requirement of the U.S. Food and Drug Administration regulation. It can be safely used for packaging materials, containers, and other applications which used for transport in food production, packaging and processing.
General  
Material Status 
  • Commercial: Active
Availability 
  • Asia Pacific
Features 
  • Food Contact Acceptable
  • Good Processability
  • Good Stiffness
  • Good Surface Finish
  • High ESCR (Stress Crack Resist.)
  • High Flow
  • High Hardness
  • High Impact Resistance
  • Low Shrinkage
  • Low Warpage
Uses 
  • Containers
  • Food Packaging
  • Household Goods
  • Packaging
  
Forms 
  • Pellets
Processing Method 
  • Injection Molding
Physical
Nominal Value
Unit
Test Method
Density
g/cm³
 ASTM D1505
Melt Mass-Flow Rate (MFR)
g/10 min
 ASTM D1238
Mechanical
Nominal Value
Unit
Test Method
Tensile Modulus - 1% Secant (Compression Molded)
psi
 ASTM D638
Tensile Strength
     ASTM D638
Yield, Injection Molded
psi
  
Break, Injection Molded
psi
  
Tensile Elongation (Break, Injection Molded)
%
 ASTM D638
Apparent Bending Modulus
psi
 ASTM D747
Impact
Nominal Value
Unit
Test Method
Notched Izod Impact
ft·lb/in
 ASTM D256
Hardness
Nominal Value
Unit
Test Method
Durometer Hardness (Shore D)
 
 ASTM D2240
Thermal
Nominal Value
Unit
Test Method
Brittleness Temperature
°F
 ASTM D746
Vicat Softening Temperature
°F
 ASTM D1525
Additional Information
Melting Point, ASTM D2117: 131°C
Torsional Stiffness, ASTM D1043: 12100 kg/cm²
Related Terminology
Product names can be difficult to match. You may have searched any one of these terms to find this product: Unithene LH614, Unithene , UnitheneLH614, LH 614, LH614, Polyethylene, High Density, Polyethylene High Density, HDPE, Polyethylene, PE, USI Corporation, PolyethyleneHighDensity, 614LH
Features
Features may also be described by the following terms: Low Warpage, Low Warp, Low Shrinkage, High Impact Resistance, High Hardness, Hard, High Flow, High Melt, High MFI, High Environmental Stress Cracking Resistance, High ESCR, Stress Cracking Resistant, Good Surface Finish, Good Stiffness, Good Processability, Easy Processing.
Uses
Uses may also be described by the following terms: Household Goods, Housewares, Food Packaging.
Notes
1Typical properties: these are not to be construed as specifications.
 
IDES
Copyright © 2012 IDES
The information presented on this datasheet was acquired by IDES from the producer of the material. IDES makes substantial efforts to assure the accuracy of this data. However, IDES assumes no responsibility for the data values and strongly encourages that upon final material selection, data points are validated with the material supplier.