Ultramid® C3U BK23079

Category: Nylon 66/6 , Polyamide 66/6 Copolymer
Manufacturer: BASF Corporation
Trademark: Ultramid®
Fillers: -
Ports: Qinzhou, Shekou, Shanghai, Ningbo
Delivery Terms FOB, CIF, DAP, DAT, DDP
PDF: TGbsMZ_Ultramid-C3U-BK23079.pdf
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Message
Ultramid C3U BK23079 is an injection molding, general purpose PA6/66, pigmented black grade with improved flame retardance. The product is UL recognized as 94V0 at 0.4 mm minimum thickness.

Applications
It is used for impact resistant electrical insulating parts such as contact bases and plug connector strips.
General Information
Features
  • Flame Retardant
  • General Purpose
  • Good Impact Resistance
Uses
  • Electrical Parts
  • Electronic Insulation
  • General Purpose
Agency Ratings
  • EC 1907/2006 (REACH)
RoHS Compliance
  • RoHS Compliant
Appearance
  • Black
Forms
  • Pellets
Processing Method
  • Injection Molding
PhysicalNominal ValueUnitTest Method
Density 1.16g/cm³ISO 1183
Water Absorption ISO 62
    Saturation, 23°C 8.5%
    Equilibrium, 23°C, 50% RH 2.9%
MechanicalNominal ValueUnitTest Method
Tensile Modulus (23°C)3770MPaISO 527-2
Tensile Stress (Yield, 23°C)84.0MPaISO 527-2
Tensile Strain (Yield, 23°C)3.7%ISO 527-2
ImpactNominal ValueUnitTest Method
Charpy Unnotched Impact Strength (23°C)69kJ/m²ISO 179
ThermalNominal ValueUnitTest Method
Heat Deflection Temperature (1.8 MPa, Unannealed)68.0°CISO 75-2/A
Melting Temperature (DSC) 243°CISO 3146
RTI Elec UL 746
    0.380 mm 110°C
    0.750 mm 120°C
    1.50 mm 120°C
    3.00 mm 120°C
RTI Imp UL 746
    0.380 mm 65.0°C
    0.750 mm 105°C
    1.50 mm 105°C
    3.00 mm 105°C
RTI Str UL 746
    0.380 mm 65.0°C
    0.750 mm 115°C
    1.50 mm 120°C
    3.00 mm 120°C
ElectricalNominal ValueUnitTest Method
Comparative Tracking Index 600VIEC 60112
FlammabilityNominal ValueUnitTest Method
Flame Rating UL 94
    0.380 mm V-0
    0.750 mm V-0
    1.50 mm V-0
    3.00 mm V-0
InjectionNominal ValueUnit
Drying Temperature 80.0°C
Drying Time 2.0 to 4.0hr
Suggested Max Moisture 0.15%
Processing (Melt) Temp 240 to 285°C
Mold Temperature 65.0 to 80.0°C
Injection Pressure 3.50 to 12.5MPa
Injection Rate Fast
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