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LyondellBasell Petrothene® GA502022 Linear Low Density Polyethylene

Category Polymer , Film , Thermoplastic , Polyethylene (PE) , LLDPE , Linear Low Density Polyethylene (LLDPE), Film Grade
Manufacturer LyondellBasell (former Equistar)
Trade Name Petrothene®
Port Ningbo port,China
Trade Terms FOB, CFR, CIF
Payment Terms L/C, T/T, Western Union
Download PDF LyondellBasell Petrothene® GA502022 Linear Low Density Polyethylene.pdf
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Material Notes:
ApplicationsThe PETROTHENE GA 502 series of resins are pelletized linear low density polyethylene for film extrusion applications requiring excellent drawdown and toughness. These pelletized products offer excellent additive homogeneity, require no transfer equipment modifications and facilitate clean and safe storage and handling. They can be used in either blown or cast film extrusion. GA 502-024 is specifically formulated with extra antioxidant for use in cast film. It contains no other additives. Processing TechniquesGA 502 series resins exhibit excellent drawdown characteristics. Recommended conditions are 375-425°F melt temperature and a 1.5-3.0:1 blow-up ratio. Using proper techniques, these products can readily be drawn below .5 mil at optimum production rates. Specific recommendations for type of resin and extrusion conditions can be made only when the end use, required properties and processing equipment are known. For further suggestions, please contact your Equistar sales representative. Regulatory StatusGA 502 meets the requirements of the Food and Drug Administration regulation, 21 CFR 177.1520, Subpart C, Item 3.1. 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.Other InformationBlow-Up ratio 2.1:1, Anti-Block level, ppm, High.This product is from the former Equistar product line.
Physical Properties Metric English Comments
Density 0.918 g/cc
0.0332 lb/in³
ASTM D1505
Thickness 38.1 microns
1.50 mil
2:1 BUR
Melt Flow 2.0 g/10 min
2.0 g/10 min
ASTM D1238
Mechanical Properties Metric English Comments
Film Elongation at Break, MD 750 %
750 %
ASTM D882
Film Elongation at Break, TD 800 %
800 %
ASTM D882
Coefficient of Friction <= 0.20
<= 0.20
ASTM D1894
Elmendorf Tear Strength MD 170 g
170 g
ASTM D1922
Elmendorf Tear Strength TD 400 g
400 g
ASTM D1922
Dart Drop Test 120 g
0.265 lb
F<sub>50</sub>; ASTM D1709A
Film Tensile Strength at Break, MD 33.8 MPa
4900 psi
ASTM D882
Film Tensile Strength at Break, TD 24.8 MPa
3600 psi
ASTM D882
1% Secant Modulus, MD 221 MPa
32000 psi
ASTM D638
1% Secant Modulus, TD 248 MPa
36000 psi
ASTM D638
Optical Properties Metric English Comments
Haze 12 %
12 %
ASTM D1003
Gloss 60 %
60 %
ASTM D523
Descriptive Properties Value Comments
Antiblock High
Slip Level High
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