VALOX™ K3501 resin

Category: PBT , Polybutylene Terephthalate
Manufacturer: SABIC Innovative Plastics
Trademark: VALOX™
Fillers: -
Ports: Qinzhou, Shekou, Shanghai, Ningbo
Delivery Terms FOB, CIF, DAP, DAT, DDP
PDF: NsbyXx_VALOX-K3501-resin.pdf
PRICE: ​Order Products​ email   sales@su-jiao.com
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Unfilled PBT, Hydrollytically Stable, Heat Stabilized, Impact Modified. A hydrollytically stable grade designed for improved performance under heat/humidity environments. Targeted at automotive underhood applications requiring USCAR-2 Class III humidity/heat performance.
General Information
Additive
  • Heat Stabilizer
  • Impact Modifier
Features
  • Heat Stabilized
  • Hydrolytically Stable
  • Impact Modified
Uses
  • Automotive Under the Hood
Processing Method
  • Injection Molding
PhysicalNominal ValueUnitTest Method
Density 1.29g/cm³ISO 1183
Melt Volume-Flow Rate (MVR) (250°C/2.16 kg)26.0cm³/10minISO 1133
Molding Shrinkage Internal Method
    Flow : 3.20 mm 1.7 to 2.6%
    Across Flow : 3.20 mm 1.7 to 2.6%
Water Absorption ISO 62
    Saturation, 23°C 0.34%
    Equilibrium, 23°C, 50% RH 0.080%
MechanicalNominal ValueUnitTest Method
Tensile Modulus
    -- 12430MPaASTM D638
    -- 2030MPaISO 527-2/1
Tensile Strength
    Yield 249.4 54.0MPaASTM D638
    Yield 50.7MPaISO 527-2/50
    Break 337.0 24.3MPaASTM D638
    Break 73.4MPaISO 527-2/50
Tensile Elongation
    Yield 44.0 3.5%ASTM D638
    Yield 3.2%ISO 527-2/50
    Break 525 12 51%ASTM D638
    Break 37%ISO 527-2/50
Flexural Modulus
    50.0 mm Span 62330 2360 2080MPaASTM D790
    -- 72030MPaISO 178
Flexural Stress
    -- 73.0MPaISO 178
    Yield, 50.0 mm Span 871.0MPaASTM D790
ImpactNominal ValueUnitTest Method
Charpy Notched Impact Strength 9(23°C)10kJ/m²ISO 179/1eA
Notched Izod Impact
    -20°C 73J/mASTM D256
    0°C 83J/mASTM D256
    23°C 89J/mASTM D256
    23°C 108.5kJ/m²ISO 180/1A
Unnotched Izod Impact (-30°C)No BreakASTM D4812, ISO 180/1U
Instrumented Dart Impact ASTM D3763
    -40°C, Total Energy 60.0J
    23°C, Total Energy 61.0 58.0 48.0J
ThermalNominal ValueUnitTest Method
Deflection Temperature Under Load
    0.45 MPa, Unannealed, 3.20 mm 127°CASTM D648
    1.8 MPa, Unannealed, 3.20 mm 46.0°CASTM D648
    1.8 MPa, Unannealed, 64.0 mm Span 1146.4°CISO 75-2/Af
Vicat Softening Temperature 170°CISO 306/B50, ISO 306/B120
CLTE ISO 11359-2
    Flow : -40 to 40°C 9.1E-5cm/cm/°C
    Transverse : -40 to 40°C 9.7E-5cm/cm/°C
InjectionNominal ValueUnit
Drying Temperature 60.0 to 76.7°C
Drying Time 4.0 to 5.0hr
Drying Time, Maximum 8.0hr
Suggested Max Moisture 0.050%
Suggested Shot Size 40 to 80%
Rear Temperature 238 to 254°C
Middle Temperature 243 to 260°C
Front Temperature 249 to 266°C
Nozzle Temperature 243 to 260°C
Processing (Melt) Temp 249 to 266°C
Mold Temperature 65.6 to 87.8°C
Back Pressure 0.345 to 0.689MPa
Screw Speed 50 to 80rpm
Vent Depth 0.025 to 0.038mm
Note Message
1 .50 mm/min
2 .Type I, 50 mm/min
3 .Type I, 50 mm/min
4 .Type I, 50 mm/min
5 .Type I, 50 mm/min
6 .1.3 mm/min
7 .2.0 mm/min
8 .1.3 mm/min
9 .80*10*4 sp=62mm
10 .80*10*4
11 .80*10*4 mm
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