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LG Chemical SEETEC ST308 Linear Low Density Polyethylene, Blown Film Grade

Category Polymer , Film , Thermoplastic , Polyethylene (PE) , LLDPE , Linear Low Density Polyethylene (LLDPE), Film Grade
Manufacturer LG Chemical
Trade Name SEETEC
Port Shanghai port,China
Trade Terms FOB, CFR, CIF
Payment Terms L/C, T/T, Western Union
Download PDF LG Chemical SEETEC ST308 Linear Low Density Polyethylene, Blown Film Grade.pdf
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Material Notes:
Features: Characteristics- Excellent puncture resistance, tear strength. Excellent sealing and optical properties. Comonomer: Octene-1. Additives- Medium slip agent, Medium antiblocking agentApplications: Stretch wrap, food wrapCAS No. 26221-73-8Information provided by LG Chemical
Physical Properties Metric English Comments
Specific Gravity 0.910 - 0.913 g/cc
0.910 - 0.913 g/cc
ASTM D1505
Melt Flow 0.80 - 1.2 g/10 min

@Load 2.16 kg,
Temperature 190 °C
0.80 - 1.2 g/10 min

@Load 4.76 lb,
Temperature 374 °F
ASTM D1238
Mechanical Properties Metric English Comments
Film Elongation at Break, MD 750 %
750 %
ASTM D882
Film Elongation at Break, TD 850 %
850 %
ASTM D882
Elmendorf Tear Strength MD 21 g
21 g
ASTM D1922
Elmendorf Tear Strength TD 28 g
28 g
ASTM D1922
Dart Drop Test 400 g
0.882 lb
ASTM D1709
Film Tensile Strength at Break, MD 49.0 MPa
7110 psi
Ultimate; ASTM D882
Film Tensile Strength at Break, TD 48.1 MPa
6980 psi
Ultimate; ASTM D882
Thermal Properties Metric English Comments
Vicat Softening Point 92.0 °C
198 °F
ASTM D1525
Optical Properties Metric English Comments
Haze 7.0 %
7.0 %
ASTM D1003
Gloss 98 %
98 %
45°; ASTM D2457
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