KRATON® D1119 P

Category: SIS , Styrene Isoprene Styrene Block Copolymer
Manufacturer: Kraton Polymers LLC
Trademark: KRATON®
Fillers: -
Ports: Qinzhou, Shekou, Shanghai, Ningbo
Delivery Terms FOB, CIF, DAP, DAT, DDP
PDF: RRXtM4_KRATON-D1119-P.pdf
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Kraton D1119 P is a clear, linear triblock copolymer based on styrene and isoprene with a polystyrene content of 22%. It is supplied from North America in the physical form identified below.

  • Kraton D1119 PT - supplied as a dusted dense pellet
  • Kraton D1119 PSM - supplied as a powder dusted with silica

Kraton D1119 P is used as an ingredient in formulating adhesives, sealants and coatings. It may also find use as a modifier of bitumen or thermoplastics and in compound formulations.
General Information
Additive
  • Antioxidant
Features
  • Antioxidant
  • Copolymer
Uses
  • Adhesives
  • Asphalt Modification
  • Coating Applications
  • Compounding
  • Plastics Modification
  • Sealants
Appearance
  • Clear/Transparent
Forms
  • Pellets
  • Powder
Processing Method
  • Coating
  • Compression Molding
PhysicalNominal ValueUnitTest Method
Specific Gravity 0.930g/cm³ASTM D4025
Melt Mass-Flow Rate (MFR) (200°C/5.0 kg)25g/10 min
Antioxidant Additive 0.080 to 0.30%Internal Method
Ash Content
    PSM 2.5 to 5.0%ISO 247
    T, Talc 0.30 to 0.40%Internal Method
Polystyrene Content 21 to 24%Internal Method
Total Extractables < 1.0%Internal Method
Volatile Matter < 0.50%Internal Method
Additional InformationNominal Value
Diblock Content 66.0
Styrene/Rubber ratio 22/78
HardnessNominal ValueUnitTest Method
Durometer Hardness (Shore A, 10 sec, Compression Molded)30ASTM D2240
ElastomersNominal ValueUnitTest Method
Tensile Stress (300% Strain)1.10MPaASTM D412
Tensile Strength (Yield)2.41MPaASTM D412
Tensile Elongation (Break)1000%ASTM D412
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