Hanwha Total PP BI990

About
Description BI990 is high flow impact copolymer for injection molding applications. BI990 is reactor-made block PP, which exhibits high rigidity as well as excellent impact strength due to the ideal combination of highly crystalline homo matrix and well-designed rubber morphology. They are suitable for the injection molding of large-scale articles and thin products. Characteristics Excellent balance between stiffness & impact strength Long-term heat resistance and high flowability Applications Large E&E articles, base resin for PP compounds (auto & E&E) thin wall injection molding (TWIM) containers, housewares&&

Product Description
SupplierHANWHA
GenericPP copolymer
Material StatusCommercial: Active
FeaturesGood Rigidity,High impact resistance,High liquidity,Impact copolymer
AvailabilitysNorth America,Asia Pacific
Process MethodsInjection Molding

Technical Data
PHYSICALNominal valueUnitTest method
Density0.910g/cm³ASTM D1505
Melt Flow Rate
230℃,2.16kg80g/10minASTM D1238

IMPACTNominal valueUnitTest method
Impact strength of cantilever beam notch ASTM D256
-20℃29J/mASTM D256
0℃29J/mASTM D256
23℃49J/mASTM D256

THERMALNominal valueUnitTest method
Hot deformation temperature
0.45 MPa, unannealed120ASTM D648

MECHANICALNominal valueUnitTest method
Rockwell hardness
R-level90 ASTM D785
tensile strength
yield31.4MPaASTM D638
Tensile strain
fracture< 50%ASTM D638
Bending modulus1720MPaASTM D790

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