Arnitel® EM630

Extrusionstype, zugelassen für Lebensmittelkontakt

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, Injection Molding
Automobil OEM
GM
OEM Specification
GMW15702-250031

Rheologische Kennwerte

Schmelzevolumenrate
4
cm³/10min
Temperatur
230
°C
Belastung
2.16
kg

Mechanische Kennwerte

Zug-Modul
280
MPa
Streckspannung
22
MPa
Streckdehnung
29
%
Nominelle Bruchdehnung
>50
%
Charpy-Kerbschlagzähigkeit (+23°C)
N
kJ/m²
Charpy-Kerbschlagzähigkeit (-30°C)
12
kJ/m²

Thermische Kennwerte

Schmelztemperatur (10°C/min)
212
°C
Vicat-Erweichungstemperatur (50°C/h 50N)
125
°C
Längenausdehnungskoeffizient (parallel)
1.85
E-4/°C
Längenausdehnungskoeffizient (senkrecht)
1.85
E-4/°C
Brennbarkeit bei nominal 1.5mm
HB
class
geprüfte Probekörperdicke
1.6
mm

Elektrische Kennwerte

Dielektrizitätszahl (100Hz)
3.8
-
Dielektrizitätszahl (1 MHz)
3.4
-
Dielektr. Verlustfaktor (100Hz)
110
E-4
Dielektr. Verlustfaktor (1 MHz)
340
E-4
Spezifischer Durchgangswiderstand
1E12
Ohm*m
Elektrische Durchschlagfestigkeit
22
kV/mm
Vergleichszahl der Kriechwegbildung
600
V

Sonstige Kennwerte

Wasseraufnahme
0.6
%
Feuchtigkeitsaufnahme
0.2
%
Dichte
1240
kg/m³
Scheinbare Dichte
760
kg/m³

Mechanische Kennwerte (TPE)

Spannung bei 5% Dehnung
12.5
MPa
Spannung bei 10% Dehnung
18
MPa
Spannung bei 50% Dehnung
21
MPa
Spannung bei 100% Dehnung
22
MPa
Spannung bei 300% Dehnung
20
MPa
Bruchspannung
31.5
MPa
Bruchdehnung
>300
%
Reißfestigkeit
176
kN/m
Shorehärte D (3s)
60
-

Diagramme

Anwendungsbeispiele

Conveyor Belts

Branche
Industrial equipment
  • Arnitel® TPC allows for reliable solutions due to its retention of flexibility even at temperatures down to -40°C or at elevated temperatures up to 100 ˚C, due to its excellent resistance to oxidizing agents and no emission of nitrogen as TPU and due to its wide direct food contact approvals (FDA/EC compliancy)

Cooking Bag

Branche
Consumer goods
  • Arnitel® TPC allows for reliable solutions due to its extreme elasticity, incredible strength and temperature resistamce up to 200°C
  • Arnitel® TPC allows for solutions with soft touch and feel
  • Arnitel® TPC allows for sustainable solutions, since the food does not stick to the package thereby reducing food waste

Power transmission belts

Branche
Industrial equipment
  • Arnitel® is extrudable in all dimensions
  • Arnitel offers coloring in nearly any color available
  • Arnitel offers a wide range of FDA and medical approvals
  • Arnitel has high creep retention properties

Truck Trailer Power and Signal Cord

Branche
Automotive
  • Arnitel® offers great outdoor and chemical resistance
  • Arnitel has excellent coil retention