Products

Arnitel® UM551

Arnitel® UM551

Manufacturer: DSM
Produced At: Europe / China
Product Category: Thermoplastic Copolyester Elastomer
Product No: Arnitel UM551 
Product Quantity: 25KG / BAG
Product Features: Heat Stabilized，UV Resistant，UV Stabilized，Weather Resistant

Arnitel® UM551

Thermoplastic Copolyester Elastomer
Product Description:
Special Features:

  • Heat stabilized or stable to heat

  • Light stabilized or stable to light

  • U.V. stabilized or stable to weather


Used In:

  • Wire and Cable Insulation


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.
Additive 
  • Heat Stabilizer，UV Stabilizer
Features 
  • Heat Stabilized，UV Resistant，UV Stabilized，Weather Resistant 
Uses 
  • Insulation，Wire & Cable Applications 
Processing Method 
  • Extrusion，Injection Molding 
Resin ID (ISO 1043)

  • ISO 18064 TPC-ES

Physical
Nominal Value
Unit
Test Method
Density
1.26
g/cm³
ISO 1183
Melt Mass-Flow Rate (MFR) (230°C/2.16 kg)
14
g/10 min
ISO 1133
Melt Volume-Flow Rate (MVR) (230°C/2.16 kg)
0.842
in³/10min
ISO 1133
Water Absorption


ISO 62
Saturation, 73°F
0.60
%

Equilibrium, 73°F, 50% RH
0.25
%

Hardness
Nominal Value
Unit
Test Method
Shore Hardness


ISO 868
Shore D, 3 sec
55


Shore D, 15 sec
55


Mechanical
Nominal Value
Unit
Test Method
Tensile Modulus
29000
psi
ISO 527-2
Tensile Stress


ISO 527-2
Yield
2180
psi

10% Strain
1940
psi

100% Strain
3480
psi

300% Strain
4060
psi

Tensile Strain


ISO 527-2
Yield
22
%

Break
> 300
%

Nominal Tensile Strain at Break
> 50
%
ISO 527-2
Elastomers
Nominal Value
Unit
Test Method
Tear Strength
940
lbf/in
ISO 34-1
Impact
Nominal Value
Unit
Test Method
Charpy Notched Impact Strength


ISO 179/1eA
-22°F
2.9
ft·lb/in²

73°F
No Break


Charpy Unnotched Impact Strength (-22°F)
2.9
ft·lb/in²
ISO 179/1eU
Thermal
Nominal Value
Unit
Test Method
Heat Deflection Temperature (66 psi, Unannealed)
176
°F
ISO 75-2/B
Vicat Softening Temperature
185
°F
ISO 306/B50
Melting Temperature 3
392
°F
ISO 11357-3
CLTE - Flow
8.9E-5
in/in/°F
ISO 11359-2
Electrical
Nominal Value
Unit
Test Method
Comparative Tracking Index
600
V
IEC 60112
Flammability
Nominal Value
Unit
Test Method
Flammability Classification


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


0.06 in
HB


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

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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