Promyde® B20 P

Category: Nylon 6 , Polyamide 6
Manufacturer: NUREL, S.A.
Trademark: Promyde®
Fillers: -
Ports: Qinzhou, Shekou, Shanghai, Ningbo
Delivery Terms FOB, CIF, DAP, DAT, DDP
PDF: pLHZQL_Promyde-B20-P.pdf
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Promyde® B20 P is a Polyamide 6 heat stabilised, nucleated and lubricated.

CHARACTERISTICS
Promyde B20 P is a polyamide 6 heat stabilized, lubricated and nucleated for fast cycle and technical injection moulding. Its main characteristics are easy flowing, easy mould filling and very fast cooling time whilst maintaining excellent polyamide 6 mechanical properties.

APPLICATIONS
Due to its easy flow characteristics and very fast cooling time; Promyde B20 P provides significant productivity improvement. Promyde B20 P mould filling is 35 % faster than standard viscosity polyamide 6; that combined with its excellent mechanical and thermal properties make it suitable for high speed multi cavity injection moulding for parts such as components used in automotive, electrical, electronics, curtain systems, and also for large technical parts produced in single cavity moulds.
General Information
Additive
  • Nucleating agent
  • heat stabilizer
  • Lubricant
Features
  • Nucleated
  • Fast molding cycle
  • Good formability
  • Good liquidity
  • Thermal Stability
  • Lubrication
  • Good demoulding performance
Uses
  • Electrical/Electronic Applications
  • Electrical components
  • Engineering accessories
  • Application in Automobile Field
Processing Method
  • Injection molding
PhysicalDryConditionedUnitTest Method
Density 1.13--g/cm³ISO 1183
Melt Volume-Flow Rate (MVR) (275°C/5.0 kg)226--cm³/10minISO 1133
Molding Shrinkage ISO 294-4
     Vertical flow direction 0.80 - 1.1--%ISO 294-4
     Flow direction 0.90 - 1.1--%ISO 294-4
Water Absorption ISO 62
     Saturated, 23°C 9.5--%ISO 62
     Equilibrium, 23°C, 50% RH 3.0--%ISO 62
Viscosity Number 125--cm³/gISO 307
MechanicalDryConditionedUnitTest Method
Tensile Modulus (23°C)33001100MPaISO 527-2/1
Tensile Stress (Yield, 23°C)85.040.0MPaISO 527-2/50
Tensile Strain (Yield, 23°C)3.525%ISO 527-2/50
Nominal Tensile Strain at Break (23°C)18> 50%ISO 527-2/50
Flexural Modulus 1(23°C)28001000MPaISO 178
Flexural Stress 2(23°C)11030.0MPaISO 178
ImpactDryConditionedUnitTest Method
Charpy Notched Impact Strength ISO 179/1eA
     -30°C 4.5--kJ/m²ISO 179/1eA
     23°C 5.030kJ/m²ISO 179/1eA
Charpy Unnotched Impact Strength ISO 179/1eU
     -30°C 320--kJ/m²ISO 179/1eU
     23°C No BreakNo BreakISO 179/1eU
ThermalDryConditionedUnitTest Method
Heat Deflection Temperature
     0.45 MPa, not annealed 187--°CISO 75-2/B
     1.8 MPa, not annealed 65.0--°CISO 75-2/A
Melting Temperature (DSC) 3222--°CISO 3146
Linear thermal expansion coefficient ISO 11359-2
     Flow : 23 to 80°C 7.0E-5--cm/cm/°CISO 11359-2
     Lateral : 23 to 80°C 1.0E-4--cm/cm/°CISO 11359-2
ElectricalDryConditionedUnitTest Method
Surface Resistivity 1.0E+131.0E+10ohmsIEC 60093
Volume Resistivity 1.0E+151.0E+12ohms·cmIEC 60093
Dielectric Constant (1 MHz)3.507.00IEC 60250
Dissipation Factor (1 MHz)0.0300.30IEC 60250
Comparative Tracking Index 600--VIEC 60112
FlammabilityDryConditionedUnitTest Method
Flame Rating (1.50 mm)V-2--UL 94
Glow Wire Flammability Index (1.50 mm)850--°CIEC 60695-2-12
Glow Wire Ignition Temperature (1.60 mm)700--°CIEC 60695-2-13
InjectionDryUnit
Drying Temperature < 80.0°C
Drying Time 4.0 - 6.0hr
Processing (Melt) Temp 250 - 270°C
Mold Temperature 40.0 - 80.0°C
Injection Rate Moderate-Fast
Injection instructions
Back Pressure: moderate
Note Message
1 .2.0 mm/min
2 .2.0 mm/min
3 .10°C/min
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