Chevron Phillips MarFlex® 7120X Hexene Linear Low Density Polyethylene, Blown and Cast Film

Category	Polymer , Film , Thermoplastic , Polyethylene (PE) , LLDPE , Linear Low Density Polyethylene (LLDPE), 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® 7120X Hexene Linear Low Density Polyethylene, Blown and Cast Film.pdf
Price	EMAIL US sales@lookpolymers.com
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Material Notes:

This LLDPE is tailored for cast film applications that require:Good stiffness at thin gaugesGood drawdownExcellent processabilityCan be used singly or in blends with LDPE or HDPEAvailable with slip or high stabilization packageTypical blown and cast film applications include:Stretch wrapOverwrapCoextrusionsContains no process aid, antiblock or slip.Information provided by Chevron Phillips Chemical Company LP.

Physical Properties	Metric	English	Comments
Specific Gravity	0.919 g/cc	0.919 g/cc	ASTM D1505
Melt Flow	2.0 g/10 min @Load 2.16 kg, Temperature 190 °C	2.0 g/10 min @Load 4.76 lb, Temperature 374 °F	ASTM D1238

Mechanical Properties	Metric	English	Comments
Film Elongation at Break, MD	580 %	580 %	ASTM D882
Film Elongation at Break, TD	780 %	780 %	ASTM D882
Coefficient of Friction	>= 1.0	>= 1.0	ASTM D1894
Elmendorf Tear Strength, MD	11.8 g/micron	300 g/mil	ASTM D1922
Elmendorf Tear Strength, TD	21.7 g/micron	550 g/mil	ASTM D1922
Dart Drop	5.51 g/micron	140 g/mil	ASTM D1709
Film Tensile Strength at Break, MD	43.0 MPa	6240 psi	ASTM D882
Film Tensile Strength at Break, TD	33.0 MPa	4790 psi	ASTM D882
1% Secant Modulus, MD	200 MPa	29000 psi	ASTM D882
1% Secant Modulus, TD	214 MPa	31000 psi	ASTM D882

Optical Properties	Metric	English	Comments
Haze	3.0 %	3.0 %	ASTM D1003
Gloss	140 %	140 %	at 60°; ASTM D523

Processing Properties	Metric	English	Comments
Melt Temperature	271 °C	520 °F
Extruder Size	6.35 cm	2.50 in

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