Marlex® 7109FJ

About
This linear low density polyethylene is an ethylene-hexene copolymer tailored for blown film applications that require: Good stiffness at thin gauges Good drawdown Excellent processability Use alone or in blends with LDPE or HDPE Low amounts of antiblocking agent Typical blown film applications include: Industrial liners Garment bags Mailer bags General purpose packaging&&

Product Description
SupplierChevron Phillips
GenericLinear low density polyethylene
Material StatusCommercial: Active
FeaturesGood Rigidity,Excellent Processability,Smoothness,Good dissection,Low density,Copolymer,Low anti-blocking,Hexene copolymers
AvailabilitysNorth America,Latin America

Technical Data
PHYSICALNominal valueUnitTest method
Density0.918g/cm³ASTM D1505
Melt Flow Rate
190℃,2.16kg0.90g/10minASTM D1238

MECHANICALNominal valueUnitTest method
friction coefficient
Blown film0.20 ASTM D1894

filmNominal valueUnitTest method
film thickness
test25µm
Secant modulus
1% secant, MD: 25 µ m, blow molded film221MPa
1% secant, TD: 25 µ m, blow molded film228MPa
tensile strength
MD, fracture, 25 µ m, blow molded film30.0MPa
TD, fracture, 25 µ m, blow molded film20.0MPa
Tensile strain
MD, fracture, 25 µ m, blow molded film450%
TD, fracture, 25 µ m, blow molded film600%
Drop hammer impact
25 µ m, blow molded film280gASTM D1709
Elmandorf tear strength
MD: 25 µ m, blow molded film400g
TD: 25 µ m, blow molded film700g

optical performanceNominal valueUnitTest method
gloss
60 °, 25.4 µ m, blow molded film65 ASTM D2457
Haze
25.4 µ m, blow molded film19%ASTM D1003

Notes
1. Typical properties: these are not to be construed as specifications.
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