Songhan Plastic Technology Co.,Ltd.

Chevron Phillips MarFlex® 5561 LDPE High Clarity, Medium Impact Film Resin

Category Polymer , Film , Thermoplastic , Polyethylene (PE) , LDPE , Low Density Polyethylene (LDPE), Film Grade
Manufacturer Chevron Phillips Chemical Company LP
Trade Name MarFlex®
Port Ningbo port,China
Trade Terms FOB, CFR, CIF
Payment Terms L/C, T/T, Western Union
Download PDF Chevron Phillips MarFlex® 5561 LDPE High Clarity, Medium Impact Film Resin.pdf
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Material Notes:
Resin Type: HomopolymerCharacteristics: Good Optics, Good Impact Strength, Excellent Processability, Good Heat Seal Characteristics, Medium Antiblock, No SlipApplications:Laminations, Case Shrink Wrap, Hardware PackagingProcessing Conditions: Extruder 6.35 cm. Screw L/D Ratio 24:1. Die Opening 0.0762 cm. Blow-Up Ratio 2:1.Film properties below based on film thickness of 31.8 µm.Data provided by Chevron Chemical.
Physical Properties Metric English Comments
Density 0.926 g/cc
0.0335 lb/in³
ASTM D1505
Melt Flow 1.3 g/10 min
1.3 g/10 min
Condition E; ASTM D 1238
Mechanical Properties Metric English Comments
Secant Modulus, MD 0.210 GPa
30.5 ksi
Secant Modulus, TD 0.230 GPa
33.4 ksi
Coefficient of Friction 0.80
ASTM D1894
Dart Drop 2.50 g/micron
63.5 g/mil
F<sub>50</sub>; 1.5 in. dart/26 in. drop height; ASTM D 1709
Optical Properties Metric English Comments
Haze 4.5 %
4.5 %
ASTM D2457
Gloss 73 %
73 %
at 45°. ASTM D 2457
115 %
115 %
at 60°. ASTM D 2457
Transmission, Visible 90 %
90 %
clear; thickness not quantified
Processing Properties Metric English Comments
Melt Temperature 204 °C
399 °F
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