Stanyl® TW200F8

40% Glass Reinforced, Heat Stabilized

General Information

Stanyl® is our high-performance polyamide 46 used for applications in automotive, E&E, gears and outdoor power equipments.
Stanyl® is a high performance polyamide that provides unmatched performance and value for demanding applications in which superior heat resistance, design stiffness, wear & friction and process flow qualities are required.
Because Stanyl retains its mechanical properties at high temperatures up to 220°C, this makes it ideal for extremely high-performance applications, where it outperforms PPA, PA6T, PA9T, and often PPS and LCP.
Product
Stanyl® TW200F8 is a high heat polyamide that offers excellent creep resistance, strength, stiffness and fatigue resistance especially at high temperatures, in combination with cycle-time advantages and excellent flow.
Special features
Regulatory Affairs
Processing technology
Injection Molding
Automotive OEM
FIAT CHRYSLER, FORD, GM, VOLVO
OEM Specification
FCA-MS50017(MS-DB-41)-CPN4421-(2017-02)
GMW15702-013561-PA46-GF40
GMW17410P-PA46-GF40
STD1212,12-4
WSF-M4D846-A

Rheological properties

Molding shrinkage [parallel]
0.5
%
Molding shrinkage [normal]
1.1
%
Spiral flow length 1.0 mm 800 bar
80
mm
Spiral flow length 1.0 mm 900 bar
90
mm
Spiral flow length 1.0 mm 1000 bar
100
mm

Mechanical properties

Tensile modulus
13000
MPa
Tensile modulus (-40°C)
13200
MPa
Tensile modulus (100°C)
7700
MPa
Tensile modulus (120°C)
6900
MPa
Tensile modulus (140°C)
6500
MPa
Tensile modulus (150°C)
6300
MPa
Tensile modulus (160°C)
6100
MPa
Tensile modulus (180°C)
5600
MPa
Tensile modulus (200°C)
5200
MPa
Tensile modulus (210°C)
5000
MPa
Stress at break
235
MPa
Stress at break (-40°C)
285
MPa
Stress at break (100°C)
140
MPa
Stress at break (120°C)
130
MPa
Stress at break (140°C)
125
MPa
Stress at break (150°C)
120
MPa
Stress at break (160°C)
115
MPa
Stress at break (180°C)
105
MPa
Stress at break (200°C)
100
MPa
Stress at break (210°C)
95
MPa
Strain at break
3.3
%
Strain at break (120°C)
6
%
Strain at break (140°C)
6.5
%
Strain at break (150°C)
7
%
Strain at break (160°C)
7
%
Strain at break (180°C)
7
%
Strain at break (200°C)
8
%
Strain at break (210°C)
8
%
Flexural modulus
11800
MPa
Flexural modulus (120°C)
5800
MPa
Flexural modulus (160°C)
5200
MPa
Flexural strength
325
MPa
Flexural strength (120°C)
170
MPa
Flexural strength (160°C)
140
MPa
Flexural strength (180°C)
8
MPa
Flexural strength (200°C)
8
MPa
Charpy impact strength (+23°C)
95
kJ/m²
Charpy impact strength (-30°C)
75
kJ/m²
Charpy notched impact strength (+23°C)
14
kJ/m²
Charpy notched impact strength (-30°C)
12
kJ/m²
Izod notched impact strength (+23°C)
14
kJ/m²
Izod notched impact strength (-40°C)
12
kJ/m²
Tensile notched impact strength (+23°C)
8
kJ/m²
Weldline strength at thickness 1
105
MPa
Weldline strain at thickness 1
1.15
%
Thickness tested (1)
4
mm

Thermal properties

Melting temperature (10°C/min)
295
°C
Glass transition temperature (10°C/min)
75
°C
Temp. of deflection under load (1.80 MPa)
290
°C
Temp. of deflection under load (0.45 MPa)
290
°C
Vicat softening temperature (50°C/h 50N)
290
°C
Coeff. of linear therm. expansion (parallel)
0.25
E-4/°C
Coeff. of linear therm. expansion (normal)
0.5
E-4/°C
Burning Behav. at 1.5 mm nom. thickn.
HB
class
Thickness tested
1.5
mm
UL recognition
Yes
-
Oxygen index
22
%
Relative Temperature Index - electrical
65
°C
RTI electrical (Thickness (1) tested)
1.5
mm
Relative Temperature Index - with impact
65
°C
RTI with impact (Thickness (1) tested)
1.5
mm
Relative Temperature Index - without impact
65
°C
RTI without impact (Thickness (1) tested)
1.5
mm
Thermal Index 2500 hrs
190
°C
Thermal Index 5000 hrs
177
°C
Thermal Index 10000 hrs
164
°C
Thermal Index 20000 hrs
153
°C

Electrical properties

Relative permittivity (100Hz)
4.3
-
Relative permittivity (1 MHz)
4
-
Dissipation factor (100 Hz)
70
E-4
Dissipation factor (1 MHz)
200
E-4
Volume resistivity
1E12
Ohm*m
Surface resistivity
Ohm
Electric strength
30
kV/mm
Comparative tracking index
300
V

Other properties

Water absorption
8.1
%
Water absorption in water at 23°C after 24h
2.3
%
Humidity absorption
2.2
%
Density
1510
kg/m³

Material specific properties

Viscosity number
145
cm³/g

Rheological calculation properties

Density of melt
1320
kg/m³
Thermal conductivity of melt
0.344
W/(m K)
Spec. heat capacity melt
1930
J/(kg K)
Eff. thermal diffusivity
1.36E-7
m²/s

Diagrams

Applications

Automotive e-motor Bobbins

Industry
Automotive
  • •} Stanyl® PA46 also used in connectors, e-motor parts, bobbins, sensors, fuse boxes. Thermoconductive Stanyl XL-T (P968A) in use as well
  • •} ForTii® PA4T and Xytron™ PPS also materials to be used in electromotor applications
}

Brushholders (electro motors)

Industry
Automotive
  • •} Stanyl® PA46 also used in connectors, e-motor parts, bobbins, sensors, fuse boxes. Thermoconductive Stanyl XL-T (P968A) in use as well
  • •} ForTii® PA4T and Xytron™ PPS also materials to be used in electromotor applications
}

Coil insulation

Industry
Automotive
  • •} Stanyl® PA46 also used in connectors, e-motor parts, bobbins, sensors, fuse boxes. Thermoconductive Stanyl XL-T (P968A) in use as well
  • •} ForTii® PA4T and Xytron™ PPS also materials to be used in electromotor applications
}

EGR sensor

Industry
Automotive
Sensor measures temperature of EGR (exhaust gas recirculation) and verifies function of EGR valve. Max temperature at tip of 300°C.}

Endlaminates (electro motors)

Industry
Automotive
  • •} Reliable
  • •} Long term high temperature resistant
  • •} Good flowability enables thin wall designs
  • •} Durable
  • •} Good electrical insulation
  • •} Creep resistant
}

Start/Stop: Alternator and Starter parts

Industry
Automotive
Stanyl® PA46 also used in connectors, e-motor parts, bobbins, sensors, fuse boxes.}