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 (120°C)
6900
MPa
Tensile modulus (160°C)
6100
MPa
Tensile modulus (180°C)
5700
MPa
Tensile modulus (200°C)
5300
MPa
Stress at break
230
MPa
Stress at break (120°C)
130
MPa
Stress at break (160°C)
115
MPa
Stress at break (180°C)
105
MPa
Stress at break (200°C)
100
MPa
Strain at break
3
%
Strain at break (120°C)
6.5
%
Strain at break (160°C)
6.5
%
Strain at break (180°C)
6.5
%
Strain at break (200°C)
6.5
%
Flexural modulus
11500
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
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

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
1.6
mm
Burning Behav. at thickness h
HB
class
Thickness tested
0.9
mm
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
  • <ul> <li>Stanyl® PA46 allows for reliable solutions due to a high temperature resistance (UL1446 class H certified) and creep resistance at elevated temperatures, high toughness levels and good electrical insulation properties</li> <li>Stanyl® PA46 allows for cost effective solutions due to a good flowability and processability enabling therefore thin wall designs</li> <li>Xytron™ PPS allows for super high temperatrue resistance for long term.</li> </ul>

Brushholders (electro motors)

Industry
Automotive
  • <ul> <li>Stanyl® PA46 allows for reliable solutions due to a high temperature resistance (UL1446 class H certified) and creep resistance at elevated temperatures, high toughness levels and good electrical insulation properties</li> <li>Stanyl® PA46 allows for cost effective solutions due to a good flowability and processability enabling therefore thin wall designs</li> <li>Xytron™ PPS allows for super high temperatrue resistance for long term.</li> </ul>

Charge Air Cooler Caps

Industry
Automotive
  • <ul> <li>Stanyl® PA46 allows for light weight solutions (40-50% lighter) and more cost effective solutions than metal</li> <li>Stanyl® PA46 allows for reliable solutions due to its better creep/fatigue resistance than PPS and PPA and in case of Stanyl® Diablo due to its excellent long term temperature resistance up to 230°C</li> <li>Akulon® and EcoPaXX® allow for light weight solutions (40-50% lighter) and more cost effective solutions than metal at the cold side.</li> <li>Xytron™ PPS allows for super high temperatrue resistance for long term.</li> </ul>

Coil insulation

Industry
Automotive
  • <ul> <li>Stanyl® PA46 allows for reliable solutions due to a high temperature resistance (UL1446 class H certified) and creep resistance at elevated temperatures, high toughness levels and good electrical insulation properties</li> <li>Stanyl® PA46 allows for cost effective solutions due to a good flowability and processability enabling therefore thin wall designs</li> <li>Xytron™ PPS allows for super high temperatrue resistance for long term.</li> </ul>

EGR sensor

Industry
Automotive
  • <ul> <li>ForTii® PA4T and Stanyl® PA46 allow for reliable solutions due to their high melting point of 325 and 295 °C resulting in no deformation at very high sensor tip temperatures and to their resistance to erosion from contamination in the exhaust stream</li> <li>ForTii® PA4T and Stanyl® PA4 allow for cost effective solutions versus PEEK, LCP or other PPA</li> </ul>

Endlaminates (electro motors)

Industry
Automotive
  • <ul> <li>Stanyl® PA46 allows for reliable solutions due to a high temperature resistance (UL1446 class H certified) and creep resistance at elevated temperatures, high toughness levels and good electrical insulation properties</li> <li>Stanyl® PA46 allows for cost effective solutions due to a good flowability and processability enabling therefore thin wall designs</li> <li>Xytron™ PPS allows for super high temperatrue resistance for long term.</li> </ul>

Hot Charged Air Ducts

Industry
Automotive
  • <ul> <li>Stanyl® PA46, Stanyl® Diablo PA46, Akulon® Diablo PA and Arnitel® HT TPC allow for light weight solutions as compared to metal or rubber or alternative plastics (Stanyl® is 10% lighter than PPS)</li> <li>Stanyl® PA46, Stanyl® Diablo PA46, Akulon® Diablo PA and Arnitel® HT TPC allow for cost effective solutions (Stanyl lowers system cost up to 20% versus metal)</li> <li>Stanyl® PA46, Stanyl® Diablo PA46, Akulon® Diablo PA and Arnitel® HT TPC allow for reliable solutions (Stanyl® Diablo is long term resistant up to 230 ˚C, Akulon® Diablo ca be used around 200 ˚C) and Arnitel® HT is ideal as single part solution for flexible hot charge ducts.</li> </ul>

Start/Stop: Alternator and Starter parts

Industry
Automotive
  • <ul> <li>Stanyl® PA46 allows for reliable solutions due to a high temperature resistance and creep resistance at elevated temperatures, high toughness levels, excellent wear and friction behaviour and good electrical insulation properties</li> <li>ForTii® PA4T allows for reliable solutions due to a very high peakt temperature resistance due to its melting point of 325 C</li> <li>Stanyl® PA46 and ForTii® PA4T allow for cost effective solutions due to a better flowability and processability than PPS and PPA enabling therefore thin wall designs</li> </ul>