TECHNYL® ALLOY KC 246 NATURAL

Category: Nylon 6+ABS , Polyamide 6 + ABS
Manufacturer: Solvay Engineering Plastics
Trademark: TECHNYL®
Fillers: -
Ports: Qinzhou, Shekou, Shanghai, Ningbo
Delivery Terms FOB, CIF, DAP, DAT, DDP
PDF: 7ypHmB_TECHNYLALLOYKC246NATURAL.pdf
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TECHNYL® ALLOY KC 246 Natural is an unfilled grade based on blend of polyamide 6 and acrylonitrile butadiene styrene (PA6 + ABS), impact modified, for injection moulding. This grade offers high mechanical properties, good dimensional stability and good processability. This grade offers an excellent impact with an ideal combination between stiffness and toughness.
It is a synergistic blend material between Polyamide 6 and ABS with an ideal property combination, meaning that it has dual characteristics between semi-crystalline and amorphous polymers.
General Information
Features
  • Impact resistance, high
Uses
  • Furniture
  • Sporting goods
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)
  • PA6+ABS
PhysicalDryConditionedUnitTest Method
Density 1.08--g/cm³ISO 1183/A
Water Absorption (23°C, 24 hr)0.90--%ISO 62
MechanicalDryConditionedUnitTest Method
Tensile Modulus (23°C)2250--MPaISO 527-2/1A
Tensile Stress (Break, 23°C)53.0--MPaISO 527-2/1A
Tensile Strain (Break, 23°C)94--%ISO 527-2
Flexural Modulus (23°C)2150--MPaISO 178
ImpactDryConditionedUnitTest Method
Charpy Notched Impact Strength (23°C)63--kJ/m²ISO 179/1eA
Charpy Unnotched Impact Strength (23°C)No Break--ISO 179/1eU
Notched Izod Impact (23°C)48--kJ/m²ISO 180
ThermalDryConditionedUnitTest Method
Heat Deflection Temperature
     0.45 MPa, not annealed 105--°CISO 75-2/Bf
     1.8 MPa, not annealed 70.0--°CISO 75-2/Af
Melting Temperature 225--°CISO 11357-3
ElectricalDryConditionedUnitTest Method
Comparative Tracking Index (Solution A)600--VIEC 60112
FlammabilityDryConditionedUnitTest Method
Flame Rating (0.8 mm)HB--UL 94
Glow Wire Flammability Index IEC 60695-2-12
     0.8 mm 750--°CIEC 60695-2-12
     1.6 mm 650--°CIEC 60695-2-12
     3.2 mm 650--°CIEC 60695-2-12
InjectionDryUnit
Drying Temperature 80°C
Suggested Max Moisture 0.20%
Rear Temperature 235 - 240°C
Middle Temperature 240 - 250°C
Front Temperature 250 - 260°C
Mold Temperature 60 - 90°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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