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Elmet Technologies

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LyondellBasell Petrothene® NA860241 Low Density Polyethylene  (discontinued **)
Categories: Polymer; Thermoplastic; Polyethylene (PE); Low Density (LDPE); Low Density Polyethylene (LDPE), Molded

Material Notes: Applications
PETROTHENE NA 860 is a series of medium flow, low density polyethylene resins for the injection molding of caps, closures and other specialty applications. These resins exhibit an excellent balance of toughness, softness, dimensional stability and processability.

Regulatory Status
NA 860 meets the requirements of the Food and Drug Administration regulation, 21 CFR 177.1520. This regulation allows the use of this olefin polymer in "…articles or components of articles intended for use in contact with food…" Specific limitations or conditions of use may apply.

Processing Techniques
Specific recommendations for processing NA 860 can only be made when the processing conditions, equipment and end use are known.

This product is from the former Equistar product line.

Vendors: No vendors are listed for this material. Please click here if you are a supplier and would like information on how to add your listing to this material.
 
Physical PropertiesOriginal ValueComments
Density 0.922 g/ccASTM D1505
Melt Flow 25 g/10 minASTM D1238
 
Mechanical PropertiesOriginal ValueComments
Hardness, Shore D 44ASTM D2280
Tensile Strength at Break 1230 psiCrosshead Speed - 20 in/min; ASTM D638
Tensile Strength, Yield 1770 psiCrosshead Speed - 20 in/min; ASTM D638
Elongation at Yield 14 %Crosshead Speed - 20 in/min; ASTM D638
Flexural Modulus, 1% Secant 32000 psiCrosshead Speed - 1/2 in/min; ASTM D790
2% Secant Modulus 26000 psiCrosshead Speed - 1/2 in/min; ASTM D790
 
Thermal PropertiesOriginal ValueComments
Vicat Softening Point 92.0 °CASTM D1525
Brittleness Temperature -35.0 °CF50, Test method has been found useful for specification purposes, but does not necessarily indicate the lowest temperature at which the material may be used.; ASTM D746
 
Compliance PropertiesOriginal ValueComments
FDA YesSee notes for details.
 
Descriptive Properties
AntioxidantLow
SlipHigh

**
Materials flagged as discontinued () are no longer part of the manufacturer’s standard product line according to our latest information. These materials may be available by special order, in distribution inventory, or reinstated as an active product. Data sheets from materials that are no longer available remain in MatWeb to assist users in finding replacement materials.

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PEQU0545b / 37015

Ensinger PEI

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