KRATON® D1161 J

About
Kraton D1161 J is a clear linear block copolymer based on styrene and isoprene with bound styrene of 15% mass. It is supplied from Japan in the physical form(s) identified below in the grade nomenclature. Kraton D1161 JSP – supplied as dusted dense pellets Kraton D1161 JS – supplied as dusted crumb Kraton D1161 JU – supplied as undusted crumb Kraton D1161 J is used as an ingredient in formulating adhesives, sealants and coatings. It may also find use as a modifier of bitumen and polymers.&&

Product Description
GenericSIS
Material StatusCommercial: Active
FeaturesBlock Copolymer,Inoxidizability
AvailabilitysAfrica & Middle East ,North America,Latin America,Asia Pacific,Europe

Technical Data
PHYSICALNominal valueUnitTest method
Density0.920g/cm³
Melt Flow Rate
190℃,2.16kg1.3 to 3.7g/10minISO 1133
Combined with styrene15.0%
Ash Content ISO 247
JS< 2.5%ISO 247
JSP< 1.0%ISO 247
JU< 1.0%ISO 247
Volatiles
2hr,110℃< 1.0%Internal Method
Solution viscosity
25wt% toluene, 25 ℃0.90 to 1.7Pa·sInternal Method

MECHANICALNominal valueUnitTest method
Shore hardness
Shore A, 30 seconds37 ISO 7619

elastic bodyNominal valueUnitTest method
tensile strength
yield28.0MPaISO 37
300% strain0.900MPaISO 37
Tensile strain
fracture1300%ISO 37

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