DuPure® TT 79 V

Category: PP Impact Copolymer , Polypropylene Impact Copolymer
Manufacturer: Ducor Petrochemicals BV
Trademark: DuPure®
Fillers: -
Ports: Qinzhou, Shekou, Shanghai, Ningbo
Delivery Terms FOB, CIF, DAP, DAT, DDP
PDF: T9NfSD_DuPure-TT-79-V.pdf
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Description
DuPure TT 79 V is a controlled rheology modified heterophasic high impact polypropylene copolymer. The product shows an excellent fluidity combined with an advanced nucleation system, resulting in fast cycle-times and a high dimensional stability.

Applications
DuPure TT 79 V is suitable for: thin-walled packaging, buckets, housewares.
General Information
Additive
  • Nucleating Agent
Features
  • Controlled Rheology
  • Fast Molding Cycle
  • Food Contact Acceptable
  • Good Dimensional Stability
  • Good Flow
  • High Impact Resistance
  • Impact Copolymer
  • Nucleated
Uses
  • Household Goods
  • Thin-walled Packaging
Agency Ratings
  • EC 1907/2006 (REACH)
  • EC 1935/2004
  • EN 71-3
  • EU 10/2011
  • EU 2000/53/EC
  • EU 2002/96/EC (WEEE)
  • EU 2005/84/EC
  • EU 94/62/EC
  • FDA 21 CFR 177.1520(a) 3 (i)
  • FDA 21 CFR 177.1520(c) 3.1a
RoHS Compliance
  • RoHS Compliant
PhysicalNominal ValueUnitTest Method
Density 0.910g/cm³ISO 1183
Melt Mass-Flow Rate (MFR) (230°C/2.16 kg)25g/10 minISO 1133
MechanicalNominal ValueUnitTest Method
Tensile Modulus 1060MPaISO 527-2/1
Tensile Stress (Yield)21.0MPaISO 527-2/50
Tensile Strain ISO 527-2/50
    Yield 7.0%
    Break > 50%
ImpactNominal ValueUnitTest Method
Charpy Notched Impact Strength ISO 179/1eA
    -20°C 6.0kJ/m²
    0°C 8.0kJ/m²
    23°C 17kJ/m²
Charpy Unnotched Impact Strength ISO 179/1eU
    -20°C 160kJ/m²
    0°C 190kJ/m²
    23°C No Break
Notched Izod Impact Strength ISO 180/1A
    -20°C 5.0kJ/m²
    0°C 8.0kJ/m²
    23°C 15kJ/m²
ThermalNominal ValueUnitTest Method
Heat Deflection Temperature
    0.45 MPa, Unannealed 85.0°CISO 75-2/B
    1.8 MPa, Unannealed 52.0°CISO 75-2/A
Vicat Softening Temperature
    -- 145°CISO 306/A
    -- 58.0°CISO 306/B
Melting Temperature (DSC) 165°CISO 3146
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