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Shanghai Ponci Trading Co., Ltd.

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Terblend N NM-19

Terblend® N NM-19 is an ABS/PA blend with excellent impact toughness, good flowability and UV-stabilization.

Key Features

• High impact strength
• Easy processing
• UV-stabilized

Applications

• Unpainted automotive interior parts
• Center consoles
• Air inlets
• Steering wheel covers

Industries

• Automotive
• Electronics
• Household
• Toys, Sports & Leisure

  Terblend N NM-19 Properties

  Mechanical Properties

  Value & Unit

  Test Condition

  Test Method

  Elongation at Break, MD

  > 50 %

  ISO 527-3

  Tensile Modulus

  2000 MPa

  ISO 527

  Tensile Strain

  3.5 %

  at Yield, 23°C

  ISO 527-2

  Flexural Strength

  62 MPa

  ISO 178

  Flexural Modulus

  1800 MPa

  ISO 527

  Impact Strength, Notched Charpy

  65 kJ/m²

  23°C

  ISO 179

  Hardness, Ball Indentation

  86 MPa

  ISO 2039-1

  Impact Strength, Notched Charpy

  15 kJ/m²

  -30°C

  ISO 179

  Hardness, Rockwell

  103 R Scale

  ISO 2039-2

  Tensile Strength, Yield

  43 MPa

  At 23°C

  ISO 527-2

  Thermal Properties

  Value & Unit

  Test Condition

  Test Method

  Heat Deflection Temperature (HDT), Annealed

  85 °C

  At 66 psi (0.45 Mpa)

  ISO 75-2/B

  CTE, Linear

  100×10-6 /°C

  ISO 11359

  Vicat Softening Temperature

  160 °C

  VST/A/50 (50°C/h, 10N)

  ASTM D1525

  Vicat Softening Temperature

  102 °C

  VST/B/50 (50°C/h, 50N)

  ISO 306

  Heat Deflection Temperature (HDT), Annealed

  65 °C

  At 264 psi (1.80 Mpa)

  ISO 75-2/A

  Physical Properties

  Value & Unit

  Test Condition

  Test Method

  Melt Volume-Flow Rate (MVR)

  30 cm³/10 min

  240°C/10 kg

  ISO 1133

  Moisture Absorption at Equilibrium

  1.2 %

  50 % R.H

  ISO 62

  Density

  1070 kg/m³

  ISO 1183

  Electrical Properties

  Value & Unit

  Test Condition

  Test Method

  Dissipation Factor

  150

  1 MHz

  IEC 60250

  Volume Resistivity

  > 1.000E+013 ohm-m

  IEC 60093

  Relative Permittivity

  2.9

  1 MHz

  IEC 60250

  Surface Resistance

  1E14 ohm

  IEC 60093

  Terblend® N NM-19 Processing Guidelines

  Injection Molding Properties

  Value & Unit

  Test Condition

  Test Method

  Processing (Melt) Temp

  240 - 270 °C

  Linear Mold shrinkage

  0.8 %

  Mold Temperature

  40 - 80 °C

  Screw Length

  18 - 23 D

  Drying Temperature

  80 - 90 °C

  Length of Feed Section

  0.5 - 0.55 l

  Drying Time

  4 hr

  Length of Compression Section

  0.25 - 0.3 l

  S ested Max Moisture

  0.1 %

  Length of Metering Section

  0.2 l

  Flight Depth in Feed Section

  0.8 - 1.0 D

  Flight Depth Ratio

  2 - 3

  Compression Ratio

  2 - 2.5