Makroblend® UT5207

Category: PC+PBT , Polycarbonate + PBT
Manufacturer: Covestro - Polycarbonates
Trademark: Makroblend®
Fillers: -
Ports: Qinzhou, Shekou, Shanghai, Ningbo
Delivery Terms FOB, CIF, DAP, DAT, DDP
PDF: g5fwo6_Makroblend-UT5207.pdf
PRICE: ​Order Products​ email   sales@su-jiao.com
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(PC+PBT)-blend, impact modified, easy release, UV-stabilized, injection molding grade. Makroblend UT5207 offers an exceptional low-temperature impact strength, good flowability and excellent chemical resistance. Suitable for metal insert molding.
General Information
Additive
  • Impact Modifier
  • UV Stabilizer
Features
  • Good Chemical Resistance
  • Good Flow
  • Impact Modified
  • Low Temperature Impact Resistance
RoHS Compliance
  • RoHS Compliant
Processing Method
  • Injection Molding
PhysicalNominal ValueUnitTest Method
Density (23°C)1.22g/cm³ISO 1183
Melt Volume-Flow Rate (MVR) (260°C/5.0 kg)21.0cm³/10minISO 1133
Molding Shrinkage ISO 2577
    Across Flow 10.70 to 0.90%
    Across Flow : 90°C, 1 hr 0.10 to 0.20%
    Flow 20.70 to 0.90%
    Flow : 90°C, 1 hr 0.10 to 0.20%
MechanicalNominal ValueUnitTest Method
Tensile Modulus (23°C)2000MPaISO 527-2/1
Tensile Stress ISO 527-2/50
    Yield, 23°C 55.0MPa
    Break, 23°C 45.0MPa
Tensile Strain (Yield, 23°C)4.5%ISO 527-2/50
Nominal Tensile Strain at Break (23°C)> 50%ISO 527-2/50
Flexural Modulus 3(23°C)2000MPaISO 178
Flexural Stress 4(3.5% Strain, 23°C)65.0MPaISO 178
ImpactNominal ValueUnitTest Method
Notched Izod Impact Strength ISO 180/A
    -20°C 45kJ/m²
    23°C 60kJ/m²
ThermalNominal ValueUnitTest Method
Heat Deflection Temperature
    0.45 MPa, Unannealed 100°CISO 75-2/B
    1.8 MPa, Unannealed 75.0°CISO 75-2/A
Vicat Softening Temperature 122°CISO 306/B120
CLTE ISO 11359-2
    Flow : 23 to 55°C 9.0E-5cm/cm/°C
    Transverse : 23 to 55°C 9.0E-5cm/cm/°C
ElectricalNominal ValueUnitTest Method
Surface Resistivity > 1.0E+15ohmsIEC 60093
Volume Resistivity (23°C)> 1.0E+16ohms·cmIEC 60093
Relative Permittivity IEC 60250
    23°C, 100 Hz 3.20
    23°C, 1 MHz 3.10
Dissipation Factor IEC 60250
    23°C, 100 Hz 3.0E-3
    23°C, 1 MHz 0.015
Comparative Tracking Index IEC 60112
    Solution A 225V
    Solution B 100V
Note Message
1 .600 bar
2 .600 bar
3 .2.0 mm/min
4 .2.0 mm/min
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