Marlex® 5561

About
This low density polyethylene is tailored for blown film applications that require: Excellent optics Good impact strength Exceptional processability Good heat seal characteristics High coefficient of friction Typical blown film applications include: Laminations Bakery film Case shrink wrap Produce and hardware packaging&&

Product Description
SupplierChevron Phillips
GenericLDPE
Material StatusCommercial: Active
FeaturesHigh Friction,Excellent Processability,Good heat sealing,High impact resistance,High anti-blocking,Low density
AvailabilitysNorth America,Latin America

Technical Data
PHYSICALNominal valueUnitTest method
Density0.925g/cm³ASTM D1505
Melt Flow Rate
190℃,2.16kg1.3g/10minASTM D1238

MECHANICALNominal valueUnitTest method
friction coefficient
Blown film0.57 ASTM D1894

filmNominal valueUnitTest method
film thickness
test32µm
Drop hammer impact
32 µ m, blow molded film95gASTM D1709
Elmandorf tear strength
MD: 32 µ m, blow molded film200g
TD: 32 µ m, blow molded film240g
Oxygen transfer rate
32 µ m, blow molded film5500cm³/m²/24 hrASTM D3985
Water vapor transmittance
32 µ m, blow molded film17g/m²/24 hrASTM F1249

THERMALNominal valueUnitTest method
Vicat Softening Temp100ASTM D1525
Melting peak temperature111ASTM D3418

optical performanceNominal valueUnitTest method
gloss
60 °, 31.8 µ m, blow molded film129 ASTM D2457
Haze
31.8 µ m, blow molded film5.0%ASTM D1003

Notes
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