LyondellBasell Petrothene® NA870252 Low Density Polyethylene

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LyondellBasell Petrothene® NA870252 Low Density Polyethylene
Categories:	Polymer; Thermoplastic; Polyethylene (PE); Low Density (LDPE); Low Density Polyethylene (LDPE), Molded
Material Notes:	Applications PETROTHENE NA 870-252 exhibits an excellent balance of toughness and softness, with excellent dimensional stability. Typical applications include caps and closures, housewares, toys, containers and novelty items. Regulatory Status NA 870-252 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 870-252 can only be made when the processing conditions, equipment and end use are known. This product is from the former Equistar product line.
Vendors:

Available Properties

Density, ASTM D1505
Melt Flow, ASTM D1238
Hardness, Shore D, ASTM D2280
Tensile Strength at Break, ASTM D638, Crosshead Speed - 20 in/min
Tensile Strength, Yield, ASTM D638, Crosshead Speed - 20 in/min
Elongation at Yield, ASTM D638
Flexural Modulus, 1% Secant, ASTM D790, Crosshead Speed - 1/2 in/min
2% Secant Modulus, ASTM D790, Crosshead Speed - 1/2 in/min
Vicat Softening Point, ASTM D1525
Brittleness Temperature, ASTM D746, F₅₀, Test method has been found useful for specification purposes, but does not necessarily indicate the lowest temperature at which the material may be used.
FDA, See notes for details.

Property Data

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Manufacturer Notes:
LyondellBasell (former Equistar)

Category Notes
Plastic

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