Queo™ 8203

About
Queo 8203 is an ethylene based octene-1 plastomer, produced in a solution polymerisation process using a metallocene catalyst. CAS-No.: 26221-73-8 Applications Queo 8203 Demonstrated applications include: Specialty stretch film applications Extrusion coating High strength flexible films Flexible low voltage insulation Roof coverings Halogen free flame retardant compounds Impact modification of PP Blow moulding Tunnel linings Soft foams, e.g. artificial wine corks Additives Queo 8203 contains processing stabilizers Special Features Queo 8203 is optimised to deliver: High melt strength – processability balance High clarity Outstanding toughness filler and oil acceptance Outstanding puncture resistance Low temperature flex-cracking and impact resistance Low temperature impact strength Low dielectric constant and dissipation factor High flexibility and surface softness&&

Product Description
SupplierBorealis AG
Generic乙烯基辛烯塑料
Material StatusCommercial: Active
FeaturesExcellent Processability,Good Clarity,Good flexibility,Halogen free,Flame Characteristics,Good melt strength,Low temperature toughness,low-temperature impact resistance,Puncture Resistant
AvailabilitysAfrica & Middle East ,North America,Latin America,Asia Pacific,Europe

Technical Data
PHYSICALNominal valueUnitTest method
Density0.882g/cm³ISO 1183
Melt Flow Rate
190℃,2.16kg3.0g/10minISO 1133
ESCR(Environmental Stress Cracking Resistance)> 1000hrASTM D1693B

MECHANICALNominal valueUnitTest method
Shore hardness ISO 868
Shaw’s A85 ISO 868
Shaw’s D< 30 ISO 868
tensile strength
fracture22.0MPaISO 527-2/5A
Tensile strain
fracture820%ISO 527-2/5A
Bending modulus24.0MPaISO 178

IMPACTNominal valueUnitTest method
Impact strength of cantilever beam notch
23℃No Break ISO 180/1A

THERMALNominal valueUnitTest method
Embrittlement temperature< -76.0ASTM D746
Vicat Softening Temp50.0ISO 306/A
Melting temperature
DSC74.0ISO 11357

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