PROTEQ™ C12UST4Z

Category: PP Copolymer , Polypropylene Copolymer
Manufacturer: Marplex Australia Pty. Ltd.
Trademark: PROTEQ™
Fillers: -
Ports: Qinzhou, Shekou, Shanghai, Ningbo
Delivery Terms FOB, CIF, DAP, DAT, DDP
PDF: 3QEGHT_PROTEQ-C12UST4Z.pdf
PRICE: ​Order Products​ email   sales@su-jiao.com
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Message
PROTEQ™ C12UST4Z is a super tough, 20% talc filled polypropylene copolymer which features ultra high impact strength at sub zero temperatures together with improved heat ageing and UV performance. PROTEQ™ C12UST4Z has been designed to meet the stringent requirements of automotive interior trim durability specifications, combining easy processing with reduced gloss and improved marr resistance.

Typical applications are interior trim mouldings adjacent to or surrounding airbags.
General Information
Filler / Reinforcement
  • Talc, 20% Filler by Weight
Additive
  • Heat Stabilizer
  • UV Stabilizer
Features
  • Copolymer
  • Good UV Resistance
  • Heat Stabilized
  • Ultra High Impact Resistance
Uses
  • Automotive Interior Trim
PhysicalNominal ValueUnitTest Method
Specific Gravity 1.04g/cm³ASTM D792
Melt Mass-Flow Rate (MFR) (230°C/2.16 kg)12g/10 minASTM D1238
Molding Shrinkage - Flow (3.00 mm)0.60%ASTM D955
HardnessNominal ValueUnitTest Method
Shore Hardness ISO 868
    Shore D 64
    Shore D, 15 sec 55
MechanicalNominal ValueUnitTest Method
Tensile Strength ASTM D638
    3.20 mm 117.0MPa
    3.20 mm 220.0MPa
Tensile Elongation ASTM D638
    Break, 3.20 mm 3580%
    Break, 3.20 mm 4250%
Flexural Modulus ASTM D790
    3.20 mm 51350MPa
    3.20 mm 61650MPa
Flexural Strength ASTM D790
    3.20 mm 727.0MPa
    3.20 mm 832.0MPa
ImpactNominal ValueUnitTest Method
Notched Izod Impact ASTM D256
    -30°C, 3.20 mm 380J/m
    0°C, 3.20 mm 530J/m
    23°C, 3.20 mm 630J/m
ThermalNominal ValueUnitTest Method
Deflection Temperature Under Load ASTM D648
    0.45 MPa, Unannealed, 3.20 mm 118°C
    1.8 MPa, Unannealed, 3.20 mm 60.0°C
CLTE - Flow 7.0E-5cm/cm/°CASTM D696
FlammabilityNominal ValueUnitTest Method
Flame Rating (1.60 mm)HBUL 94
Glow Wire Ignition Temperature (1.60 mm)550°CAS/NZS 60695
InjectionNominal ValueUnit
Drying Temperature 85.0 to 90.0°C
Drying Time 2.0 to 4.0hr
Rear Temperature 195 to 215°C
Middle Temperature 205 to 225°C
Front Temperature 215 to 235°C
Processing (Melt) Temp 220 to 270°C
Mold Temperature 30.0 to 80.0°C
Injection Pressure 60.0 to 140MPa
Injection Rate Moderate
Back Pressure 0.100 to 0.500MPa
Screw Speed 40 to 60rpm
Clamp Tonnage 3.0 to 6.0kN/cm²
Note Message
1 .5.0 mm/min
2 .50 mm/min
3 .5.0 mm/min
4 .50 mm/min
5 .1.3 mm/min
6 .10 mm/min
7 .1.3 mm/min
8 .10 mm/min
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