Arnite® AV2 370 XL

35% Glass Reinforced, Low Outgassing

General Information

Arnite® (PBT, PET and blends) are high-performance engineering plastics that combine high strength and rigidity with excellent processing characteristics. As a result, Arnite® A (PET)  and Arnite® T (PBT) are well suited for a broad range of automotive, electrical & electronic and consumer goods applications.
A wide portfolio of Arnite® is available including unreinforced, reinforced and flame retardant grades.
Special features
Regulatory Affairs

Rheological properties

Molding shrinkage [parallel]
0.5
%
Molding shrinkage [normal]
1
%

Mechanical properties

Tensile modulus
13000
MPa
Stress at break
185
MPa
Strain at break
2.5
%
Charpy impact strength (+23°C)
60
kJ/m²
Charpy impact strength (-30°C)
60
kJ/m²
Charpy notched impact strength (+23°C)
9
kJ/m²
Charpy notched impact strength (-30°C)
8
kJ/m²

Thermal properties

Melting temperature (10°C/min)
255
°C
Temp. of deflection under load (1.80 MPa)
225
°C
Temp. of deflection under load (0.45 MPa)
250
°C
Vicat softening temperature (50°C/h 50N)
245
°C
Coeff. of linear therm. expansion (parallel)
0.25
E-4/°C
Coeff. of linear therm. expansion (normal)
0.4
E-4/°C

Electrical properties

Relative permittivity (100Hz)
3.7
-
Relative permittivity (1 MHz)
3.5
-
Dissipation factor (100 Hz)
30
E-4
Dissipation factor (1 MHz)
130
E-4
Volume resistivity
>1E13
Ohm*m
Electric strength
33
kV/mm
Comparative tracking index
250
V

Other properties

Water absorption
0.45
%
Humidity absorption
0.18
%
Density
1660
kg/m³

Rheological calculation properties

Density of melt
1350
kg/m³
Thermal conductivity of melt
0.195
W/(m K)
Spec. heat capacity melt
1670
J/(kg K)
Eff. thermal diffusivity
8.67E-8
m²/s

Applications

Bezels and AFL Frames

Industry
Automotive
  • •} Reliable
  • •} Low outgassing behavior
  • •} Long term road visibility
  • •} Cost effective
}

Foglamps

Industry
Automotive
  • •} Reliable
  • •} Lightweight
  • •} Low outgassing behavior
  • •} Long term road visibility
  • •} Cost effective
}

LED module frame

Industry
Automotive
Our products give high stiffness, low moisture uptake and the lowest vibration amplitudes. It has a low post molding shrinkage and is the best in class solution.}

Lens holder Sun load

Industry
Automotive
Arnite® has a low moisture uptake and is a cost down alternative for PES, PEI regarding halogen containing systems. It is the general purpose solution.}