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LyondellBasell Alathon® L5485 High Density Polyethylene

Category Polymer , Film , Thermoplastic , Polyethylene (PE) , HDPE
Manufacturer LyondellBasell (former Equistar)
Trade Name Alathon®
Port Ningbo port,China
Trade Terms FOB, CFR, CIF
Payment Terms L/C, T/T, Western Union
Download PDF LyondellBasell Alathon® L5485 High Density Polyethylene.pdf
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Material Notes:
ApplicationsALATHON L 5485 is a medium molecular weight, high density polyethylene copolymer for use in blown film applications. Typical applications include general purpose HDPE film applications such as overwrap, laminating base films, food packaging, and oriented tapes.Regulatory StatusALATHON L 5485 meets the requirements of 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. Contact your Equistar sales representative for more information. Processing TechniquesSpecific recommendations for processing ALATHON L 5485 can only be made when the processing conditions, equipment and end use are known. For further suggestions, please contact your Equistar sales representative.This product is from the former Equistar product line.
Physical Properties Metric English Comments
Density 0.954 g/cc
0.0345 lb/in³
ASTM D1505
Thickness 50.8 microns
2.00 mil
Melt Flow 0.85 g/10 min
0.85 g/10 min
Mechanical Properties Metric English Comments
Film Tensile Strength at Yield, MD 25.5 MPa
3700 psi
ASTM D882
Film Tensile Strength at Yield, TD 26.2 MPa
3800 psi
ASTM D882
Film Elongation at Break, MD 700 %
700 %
ASTM D882
Film Elongation at Break, TD 750 %
750 %
ASTM D882
Elmendorf Tear Strength MD 32 g
32 g
ASTM D1922
Elmendorf Tear Strength TD 1000 g
1000 g
ASTM D1922
Elmendorf Tear Strength, MD 0.630 g/micron
16.0 g/mil
based on 2 mil film; ASTM D1922
Elmendorf Tear Strength, TD 19.7 g/micron
500 g/mil
based on 2 mil film; ASTM D1922
Film Tensile Strength at Break, MD 54.5 MPa
7900 psi
ASTM D882
Film Tensile Strength at Break, TD 23.4 MPa
3400 psi
ASTM D882
1% Secant Modulus, MD 931 MPa
135000 psi
ASTM E111
1% Secant Modulus, TD 1240 MPa
180000 psi
ASTM E111
Processing Properties Metric English Comments
Melt Temperature 199 - 210 °C
390 - 410 °F
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