TOTAL Polyethylene Lumicene® M 4040 (Cast Film)

About
Lumicene® mPE M 4040 is a second generation metallocene based Polyethylene with hexene as comonomer. Lumicene® mPE M 4040 can be processed at high output rates with low extrusion pressure, low neck-in, excellent drawability and gauge control in comparison with conventional LLDPE and first generation metallocene based polyethylene. The high stiffness combined with excellent optical properties brings a significant down-gauging potential. Lumicene® mPE M 4040 is a versatile resin that can be used in pure or in blend for the production of both monolayer and multilayer film. Main applications are: specialty film, hygiene film, embossed film, compounds and consumer and automatic packaging, such as produce bags, mailing and hygiene overwrap film.&&

Product Description
SupplierTOTAL
GenericmMDPE
Material StatusCommercial: Active
FeaturesGood Rigidity,Good dissection,Good Gauge Control,Low shrinkage,Inoxidizability,Hexene copolymers
AvailabilitysEurope

Technical Data
PHYSICALNominal valueUnitTest method
Density0.940g/cm³ISO 1183
Melt Flow Rate
190℃,2.16kg4.0g/10minISO 1133

filmNominal valueUnitTest method
film thickness
test20µm
tensile strength
MD, yield, 20 µ m, blow molded film14.5MPa
TD, yield, 20 µ m, blow molded film14.7MPa
MD, fracture, 20 µ m, blow molded film33.0MPa
TD, fracture, 20 µ m, blow molded film26.0MPa
Tensile strain
MD, fracture, 20 µ m, cast thin film480%
TD, fracture, 20 µ m, cast thin film610%
Drop hammer impact
20 µ m, cast thin film30gISO 7765-1
Elmandorf tear strength
MD: 20 µ m, cast thin film11N
TD: 20 µ m, cast thin film90N

THERMALNominal valueUnitTest method
Vicat Softening Temp122ISO 306
Melting temperature126ISO 11357-3

optical performanceNominal valueUnitTest method
gloss
45 °, 20 µ m, cast thin film86 ASTM D2457
Haze
20.0 µ m, cast thin film5.5%ISO 14782

Process Conditions
ExtrusionNominal valueUnitTest method
Melt temperature240 to 280°C
Traction roller20 to 60°C

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