Products

Arnitel® EL550

Arnitel® EL550

Manufacturer: DSM
Produced At: Europe / China
Product Category: Thermoplastic Copolyester Elastomer
Product No: Arnitel EL550 
Product Quantity: 25KG / BAG
Product Features: Injection Molding

Arnitel® EL550

Thermoplastic Copolyester Elastomer
Product Description:
Injection Molding

Used In:

  • Screw Drivers and Plyers

  • Smokable Sausage Casings


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.
Uses 

  • Power/Other Tools

Processing Method 

  • Injection Molding

Multi-Point Data 

  • Isochronous Stress vs. Strain (ISO 11403-1)

  • Shear Modulus vs. Temperature (ISO 11403-1)

  • Viscosity vs. Shear Rate (ISO 11403-2)

Resin ID (ISO 1043)

  • ISO 18064 TPC-ET

Physical
Nominal Value
Unit
Test Method
Density
1.20
g/cm³
ISO 1183
Melt Volume-Flow Rate (MVR) (230°C/2.16 kg)
2.20
in³/10min
ISO 1133
Molding Shrinkage


ISO 294-4
Across Flow
1.6
%

Flow
1.6
%

Water Absorption


ISO 62
Saturation, 73°F
0.65
%

Equilibrium, 73°F, 50% RH
0.20
%

Hardness
Nominal Value
Unit
Test Method
Shore Hardness (Shore D, 3 sec)
51

ISO 868
Mechanical
Nominal Value
Unit
Test Method
Tensile Modulus
24700
psi
ISO 527-2
Tensile Stress


ISO 527-2
Yield
2030
psi

Break
4640
psi

5.0% Strain
1070
psi

10% Strain
1610
psi

50% Strain
2000
psi

100% Strain
1990
psi

Tensile Strain


ISO 527-2
Yield
33
%

Break
> 300
%

Nominal Tensile Strain at Break

  • > 50

  • 640

%
ISO 527-2
Elastomers
Nominal Value
Unit
Test Method
Tear Strength
860
lbf/in
ISO 34-1
Compression Set


ISO 815
73°F
24
%

158°F
40
%

Impact
Nominal Value
Unit
Test Method
Charpy Notched Impact Strength


ISO 179/1eA
-22°F
12
ft·lb/in²

73°F
No Break


Notched Izod Impact Strength


ISO 180/1A
-4°F
No Break


73°F
No Break


Tensile Impact Strength (73°F)
103
ft·lb/in²
ISO 8256/1
Thermal
Nominal Value
Unit
Test Method
Heat Deflection Temperature (66 psi, Unannealed)
230
°F
ISO 75-2/B
Glass Transition Temperature 3
-83.2
°F
ISO 11357-2
Vicat Softening Temperature
194
°F
ISO 306/B50
Melting Temperature 3
405
°F
ISO 11357-3
CLTE


ISO 11359-2
Flow
1.1E-4
in/in/°F

Transverse
1.1E-4
in/in/°F

Electrical
Nominal Value
Unit
Test Method
Volume Resistivity
1.0E+13
ohms·cm
IEC 60093
Electric Strength
530
V/mil
IEC 60243-1
Relative Permittivity


IEC 60250
100 Hz
4.40


1 MHz
4.00


Dissipation Factor (1 MHz)
0.040

IEC 60250
Comparative Tracking Index
600
V
IEC 60112
Flammability
Nominal Value
Unit
Test Method
Flammability Classification (0.06 in)
HB

IEC 60695-11-10, -20
Injection
Nominal Value
Unit

Drying Temperature
212
°F

Drying Time
4.0 to 6.0
hr

Rear Temperature
392 to 428
°F

Middle Temperature
410 to 446
°F

Front Temperature
428 to 464
°F

Nozzle Temperature
446 to 482
°F

Processing (Melt) Temp
446 to 482
°F

Mold Temperature
68 to 122
°F

Injection Rate
Moderate-Fast


Back Pressure
435 to 1450
psi


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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