TECHNYL® B 216 BLACK 3N

Category: Nylon 66/6 , Polyamide 66/6 Copolymer
Manufacturer: Solvay Engineering Plastics
Trademark: TECHNYL®
Fillers: -
Ports: Qinzhou, Shekou, Shanghai, Ningbo
Delivery Terms FOB, CIF, DAP, DAT, DDP
PDF: gUlk4x_TECHNYLB216BLACK3N.pdf
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TECHNYL® B 216 Black 3N is an unreinforced copolyamide 66/6, medium viscosity, for injection moulding. This grade offers an excellent combination between impact resistance, rigidity, thermal resistance and surface appearance.
General Information
Features
  • Good liquidity
  • Good demoulding performance
  • Excellent appearance
Uses
  • Industrial application
  • Application in Automobile Field
  • General
  • Consumer goods application field
Agency Ratings
  • EC 1907/2006 (REACH)
RoHS Compliance
  • RoHS compliance
Appearance
  • Black
  • Grey
  • Natural color
Forms
  • Particle
Processing Method
  • Injection molding
Resin ID (ISO 1043)
  • PA66/6
PhysicalDryConditionedUnitTest Method
Density 1.14--g/cm³ISO 1183/A
Water Absorption (23°C, 24 hr)1.6--%ISO 62
MechanicalDryConditionedUnitTest Method
Tensile Modulus (23°C)30001100MPaISO 527-2/1A
Tensile Stress ISO 527-2/1A
     Yield, 23°C 85.050.0MPaISO 527-2/1A
     Fracture, 23°C 75.060.0MPaISO 527-2/1A
Tensile Strain ISO 527-2
     Yield, 23°C 3.625%ISO 527-2
     Fracture, 23°C 30--%ISO 527-2
Flexural Modulus (23°C)30001200MPaISO 178
Flexural Stress (23°C)12550.0MPaISO 178
ImpactDryConditionedUnitTest Method
Charpy Notched Impact Strength (23°C)5.016kJ/m²ISO 179/1eA
Charpy Unnotched Impact Strength (23°C)No Break--ISO 179/1eU
Notched Izod Impact (23°C)5.016kJ/m²ISO 180
ThermalDryConditionedUnitTest Method
Heat Deflection Temperature (1.8 MPa, Unannealed)67.0--°CISO 75-2/Af
Melting Temperature 242--°CISO 11357-3
ElectricalDryConditionedUnitTest Method
Surface Resistivity 1.0E+151.0E+14ohmsIEC 60093
Volume Resistivity 1.0E+151.0E+15ohms·cmIEC 60093
Dielectric Strength (2.00 mm)2624kV/mmIEC 60243-1
Relative Permittivity 3.003.20IEC 60250
Dissipation Factor 0.0300.10IEC 60250
Comparative Tracking Index IEC 60112
     Solution a 600600VIEC 60112
     Solution B 575--VIEC 60112
FlammabilityDryConditionedUnitTest Method
Flame Rating UL 94
     1.6 mm HB--UL 94
     3.2 mm V-2--UL 94
Oxygen Index 24--%ISO 4589-2
InjectionDryUnit
Drying Temperature 80°C
Suggested Max Moisture 0.20%
Rear Temperature 250 - 260°C
Middle Temperature 255 - 265°C
Front Temperature 265 - 275°C
Mold Temperature 60 - 80°C
Injection instructions
The material is supplied in airtight bags, ready for use. In case that the virgin material has absorbed moisture, it must be dried with a dehumidified air drying equipment, dew point mini -20°C. Recommended time 2-4hInjection Advice: For unfilled polyamide, Solvay recommends the use of high alloy steel with a weak chromium content. For example: X38CrMoV5-1 (EN Norm) - 1.2367 /1.2343 (DIN Norm). For Mould Temperature, in the case of parts where the surface roughness is required we can recommend a temperature of 90°C to 120°C with an optimum at 105°C. The processing parameters like processing temperatures are a recommendation and can be adjusted in function of injection machine size, part geometry / design
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