Stanyl® TS272A1

Mit Aramidfasern verstärkt, verbesserte tribologische Eigenschaften

Allgemeine 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.
Besondere Merkmale
Regulatorische Angelegenheiten
Verarbeitung
Injection Molding
Designanforderung
Wear & Friction
Automobil OEM
CALLOUT, GM
OEM Specification
ASTM D6779 PA0650 B24280
GMW15702-024471-PA46-AF

Rheologische Kennwerte

Verarbeitungsschwindung parallel
2.2
%
Verarbeitungsschwindung senkrecht
2.2
%

Mechanische Kennwerte

Zug-Modul
2800
MPa
Bruchspannung
80
MPa
Bruchdehnung
20
%
Biegemodul
2400
MPa
Biegefestigkeit
100
MPa
Charpy-Kerbschlagzähigkeit (+23°C)
5
kJ/m²

Thermische Kennwerte

Schmelztemperatur (10°C/min)
295
°C
Glasübergangstemperatur (10°C/min)
75
°C
Formbeständigkeitstemperatur (1.8 MPa)
160
°C

Sonstige Kennwerte

Wasseraufnahme
11.3
%
Wasseraufnahme in Wasser bei 23°C nach 24h
3.1
%
Feuchtigkeitsaufnahme
3
%
Dichte
1260
kg/m³

Diagramme

Anwendungsbeispiele

Front End Accessory Drive Parts: Belt Tensioner,Damping bands, Shoes and Bushings

Branche
Automotive
  • Stanyl® PA46 allows for reliable solutions (Extended Tensioner Life, Reduced / eliminated warranty claims) due to its unmatched dry running wear & friction performance at elevated temperatures, its damping capability (consistent Frictional Properties Minimal or no slip / stick), its superior creep Resistance at elevated temperatures
  • Stanyl® PA46 allows for new posible designs