Braskem PE LHB-118/21AF

About
LHB118/21 AF is a LLDPE copolymer produced by Braskem. It is a ready-to-use product since it contains 10% LDPE. Its additive package was optimized to avoid blocking, even at low thickness. Film obtained from this grade show very good mechanical properties and a good balance between sealability and processability. Very low gel amount. Additive: Processing Aid Medium Antioxidants Medium Slip Medium Antiblocking High Applications: Frozen bags; general purpose. Process: Blown Film Extrusion&&

Product Description
SupplierBraskem
GenericLinear low density polyethylene
Material StatusCommercial: Active
FeaturesExcellent Processability,High anti-blocking,Low speed solidification point,Food contact compliance,Inoxidizability,Low density,Copolymer
AvailabilitysLatin America,Europe

Technical Data
PHYSICALNominal valueUnitTest method
Density0.918g/cm³ASTM D792
Melt Flow Rate
190℃,2.16kg1.0g/10minASTM D1238

filmNominal valueUnitTest method
tensile strength
TD, fracture, 38 µ m, blow molded film30.0MPaASTM D882
MD, fracture, 38 µ m, blow molded film40.0MPaASTM D882
Tensile strain
TD, fracture, 38 µ m, blow molded film1300%ASTM D882
MD, fracture, 38 µ m, blow molded film1000%ASTM D882
Bending modulus
1% secant, TD, 38 µ m, blow molded film210MPaASTM D790
1% secant, MD, 38 µ m, blow molded film180MPaASTM D790
Drop hammer impact
38 µ m, blow molded film100gASTM D1709
tear strength
MD, 38 µ m, blow molded film80gASTM D1922
Elmandorf tear strength
TD, 38 µ m, blow molded film560gASTM D1922

optical performanceNominal valueUnitTest method
gloss
60 °, 38.0 µ m, blow molded film98 ASTM D2457
Haze
38 µ m, blow molded film12%ASTM D1003

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