Products

Stanyl® TW271B3

Stanyl® TW271B3

Manufacturer: Envalior/DSM
Produced At: Europe / China
Product Category: Polyamide 46（PA46）
Product No: Stanyl TW271B3
Product Quantity: 25KG / BAG
Product Features: Heat Stabilized，PTFE Lubricated

Stanyl® TW271B3

Polyamide 46

Product Description:
15% Carbon Reinforced, Heat Stabilized, Wear and Friction Modified

Special Features:

  • Heat stabilized or stable to heat

  • Wear and friction modified


Used In:

  • Automotive Bearing Cages


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.
Filler / Reinforcement 

  • Carbon Fiber, 15% Filler by Weight

Additive 

  • Heat Stabilizer、PTFE Lubricant 

Features 

  • Heat Stabilized

Uses 

  • Automotive Applications、Bearings 

Processing Method 

  • Injection Molding

Resin ID (ISO 1043)

  • (PA46+PTFE)-CF15

Physical
Dry
Conditioned
Unit
Test Method
Density
1.32
--
g/cm³
ISO 1183
Molding Shrinkage



ISO 294-4
Across Flow
0.80
--
%

Flow
0.20
--
%

Water Absorption



ISO 62
Saturation, 73°F
9.5
--
%

Equilibrium, 73°F, 50% RH
2.6
--
%

Mechanical
Dry
Conditioned
Unit
Test Method
Tensile Modulus



ISO 527-2
--
1.81E+6
972000
psi

248°F
914000
--
psi

320°F
827000
--
psi

356°F
783000
--
psi

392°F
740000
--
psi

Tensile Stress



ISO 527-2
Break
26800
17400
psi

Break, 248°F
15700
--
psi

Break, 320°F
13300
--
psi

Break, 356°F
12200
--
psi

Break, 392°F
11000
--
psi

Tensile Strain



ISO 527-2
Break
2.0
5.0
%

Break, 248°F
5.0
--
%

Break, 320°F
5.0
--
%

Break, 356°F
5.0
--
%

Break, 392°F
5.0
--
%

Flexural Modulus
1.60E+6
841000
psi
ISO 178
Impact
Dry
Conditioned
Unit
Test Method
Charpy Notched Impact Strength(73°F)
2.9
--
ft·lb/in²
ISO 179/1eA
Charpy Unnotched Impact Strength(73°F)
24
--
ft·lb/in²
ISO 179/1eU
Notched Izod Impact Strength(73°F)
2.9
5.7
ft·lb/in²
ISO 180/1A
Thermal
Dry
Conditioned
Unit
Test Method
Heat Deflection Temperature (264 psi, Unannealed)
554
--
°F
ISO 75-2/A
Glass Transition Temperature 3
167
--
°F
ISO 11357-2
Melting Temperature 3
563
--
°F
ISO 11357-3
CLTE



ISO 11359-2
Flow
1.4E-5
--
in/in/°F

Transverse
2.8E-5
--
in/in/°F

Electrical
Dry
Conditioned
Unit
Test Method
Volume Resistivity
1.0E+3
--
ohms·cm
IEC 60093
Flammability
Dry
Conditioned
Unit
Test Method
Flammability Classification



IEC 60695-11-10, -20
0.030 in
HB
--


0.12 in
HB
--


Injection
Dry
Unit
Drying Temperature
176
°F
Drying Time
4.0 to 8.0
hr
Rear Temperature
536 to 608
°F
Middle Temperature
572 to 608
°F
Front Temperature
572 to 608
°F
Nozzle Temperature
572 to 608
°F
Processing (Melt) Temp
581 to 608
°F
Mold Temperature
176 to 248
°F
Injection Rate
Moderate-Fast

Back Pressure
290 to 1450
psi
Screw Compression Ratio
2.5:1.0


Products are widely used in plastic modification, automotive, construction, electrical and electronic, industrial, daily necessities and other fields


Consultation

Shanghai Langqi Plastic Materials Co., Ltd.   沪ICP备12022668号 公安机关备案号：31011202003696

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