Cawiton® CN950

Category: SEBS , Styrene Ethylene Butylene Styrene Block Copolymer
Manufacturer: Wittenburg B.V.
Trademark: Cawiton®
Fillers: -
Ports: Qinzhou, Shekou, Shanghai, Ningbo
Delivery Terms FOB, CIF, DAP, DAT, DDP
PDF: r0pto8_Cawiton-CN950.pdf
PRICE: ​Order Products​ email   sales@su-jiao.com
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Cawiton CN950 is a high performance SEBS grade with a hardness of 50 Shore A.
The temperature resistance and compression set are better than standard SEBS compounds.
General Information
Features
  • Block Copolymer
Appearance
  • Natural Color
  • Opaque
Forms
  • Pellets
Processing Method
  • Injection Molding
PhysicalNominal ValueUnitTest Method
Density 1.10g/cm³ISO 2781
Melt Mass-Flow Rate (MFR) (230°C/5.0 kg)0.40g/10 minISO 1133
HardnessNominal ValueUnitTest Method
Shore Hardness (Shore A)50ISO 868
ElastomersNominal ValueUnitTest Method
Tensile Stress ISO 37
    Across Flow : 100% Strain 1.40MPa
    Flow : 100% Strain 11.9MPa
    Across Flow : 200% Strain 2.30MPa
    Flow : 200% Strain 2.70MPa
    Across Flow : 300% Strain 3.60MPa
    Flow : 300% Strain 4.10MPa
Tensile Stress ISO 37
    Across Flow : Yield 7.20MPa
    Flow : Yield 5.20MPa
Tensile Elongation ISO 37
    Across Flow : Break 550%
    Flow : Break 390%
Tear Strength ISO 34-1
    Across Flow 25kN/m
    Flow 24kN/m
Compression Set ISO 815
    70°C, 22 hr 35%
    120°C, 24 hr 78%
ThermalNominal ValueUnitTest Method
Melting Temperature (DSC) 151°CDSC
InjectionNominal ValueUnit
Hopper Temperature 30.0 to 60.0°C
Rear Temperature 170 to 210°C
Middle Temperature 180 to 220°C
Front Temperature 180 to 230°C
Nozzle Temperature 180 to 230°C
Mold Temperature 20.0 to 40.0°C
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