Arnitel® EM631-HB

Extrusionstype, wärmestabilisiert

Allgemeine Information

Arnitel® is a high-performance ThermoPlastic Copolyester (TPC) that offers you a unique combination of flexibility, high temperature resistance and strength - plus excellent processing characteristics.
In industries ranging from automotive to E&E, Arnitel® is increasingly being as a lighter, smarter, greener alternative to conventional rubbers – reducing environmental impact and ultimately, system costs.
The product is supported by an experienced and knowledgeable global team continuously working on new ideas and applications, as well as exploring new markets. By listening to your needs and understanding your process and products, we develop solutions that make a real difference.
Besondere Merkmale
Regulatorische Angelegenheiten
Verarbeitung
Extrusion
Automobil OEM
CALLOUT, GM, PSA
OEM Specification
FTM780076(2016-06)
GMW15702-250032
SAE J2558 TEEE DD56 SGA1232 Z1 Z2 Z3 Z4 Z5 Z6 Z7 Z8

Rheologische Kennwerte

Schmelzevolumenrate
3
cm³/10min
Temperatur
230
°C
Belastung
2.16
kg

Mechanische Kennwerte

Zug-Modul
260
MPa
Nominelle Bruchdehnung
>50
%
Charpy-Kerbschlagzähigkeit (+23°C)
21
kJ/m²
Charpy-Kerbschlagzähigkeit (-30°C)
11
kJ/m²
Izod-Kerbschlagzähigkeit (23°C)
21
kJ/m²
Izod-Kerbschlagzähigkeit (-30°C)
10
kJ/m²

Thermische Kennwerte

Schmelztemperatur (10°C/min)
212
°C
Glass Transition Temperature from DMTA (E)
-30
°C
Vicat-Erweichungstemperatur (50°C/h 10N)
200
°C
Vicat-Erweichungstemperatur (50°C/h 50N)
110
°C

Sonstige Kennwerte

Wasseraufnahme in Wasser bei 23°C nach 24h
0.48
%
Feuchtigkeitsaufnahme
0.16
%
Dichte
1230
kg/m³

Mechanische Kennwerte (TPE)

Spannung bei 5% Dehnung
11.4
MPa
Spannung bei 10% Dehnung
16.5
MPa
Spannung bei 50% Dehnung
20.9
MPa
Spannung bei 100% Dehnung
22.1
MPa
Bruchspannung
31
MPa
Nominelle Bruchdehnung
250
%
Verformungsrest unter konstanter Dehnung bei 70 °C
29
%
Reißfestigkeit
148
kN/m
Shorehärte A (3s)
98
-
Shorehärte A (15s)
98
-
Shorehärte D (3s)
57
-
Shorehärte D (15s)
57
-

Diagramme

Anwendungsbeispiele

Brake Tubing with Arnitel® CM622

Branche
Automotive
  • <ul> <li>Arnitel® TPC allows for light weight solutions (75% lighter compared to rubber)</li> <li>Arnitel® TPC allows for cost effective solutions (up to 50% lower system costs than rubber)</li> <li>Arnitel® TPC allows for sustainable solutions (compared to PA12, Arnitel is a plasticizer free solution)</li> <li>Arnitel® TPC allows for reliable solutions due to its peak temperatures resistance up to 180°C – 200°C and its good heat aging due to continuous use temperatures 120°C – 170°C</li> </ul>