Products

Ultrason® E KR 4113

Ultrason® E KR 4113

Manufacturer:  BASF
Produced At:  Europe / China
Product Category:  Polyethersulfone
Product No:  Ultrason EKR 4113
Product Quantity:  25KG / BAG
Product Features:  Carbon\Graphite\PTFE,30% Filler by Weight

Ultrason® E KR 4113

Polyethersulfone
Product Description:
Compound based on PES with 30 % filler. The filler system, a mixture of carbon fibres, graphite and PTFE powder, considerably improves Ultrason tribological properties. In addition, this product has a very small expansion coefficient and low tendency to swell in hot oils.
Filler / Reinforcement 

  • Carbon\Graphite\PTFE, 30% Filler by Weight

Agency Ratings 

  • EC 1907/2006 (REACH)

RoHS Compliance 

  • RoHS Compliant

Forms 

  • Pellets

Processing Method 
  • Extrusion、Injection Molding 
Resin ID (ISO 1043)

  • PESU+ PTFE-(CF+CD)

Physical
Nominal Value
Unit
Test Method
Density
1.48
g/cm³
ISO 1183
Apparent (Bulk) Density
0.70 to 0.80
g/cm³

Melt Volume-Flow Rate (MVR) (360°C/10.0 kg)
0.610
in³/10min
ISO 1133
Molding Shrinkage


ISO 294-4
Across Flow
0.46
%

Flow
0.31
%

Water Absorption


ISO 62
Saturation, 73°F
1.5
%

Equilibrium, 73°F, 50% RH
0.50
%

Viscosity Number 2
56.0
cm³/g
ISO 307
Hardness
Nominal Value
Unit
Test Method
Ball Indentation Hardness (H 961/30)
26100
psi
ISO 2039-1
Mechanical
Nominal Value
Unit
Test Method
Tensile Modulus
1.60E+6
psi
ISO 527-2
Tensile Stress (Break)
16700
psi
ISO 527-2
Tensile Strain (Break)
1.5
%
ISO 527-2
Impact
Nominal Value
Unit
Test Method
Charpy Notched Impact Strength


ISO 179/1eA
-22°F
2.4
ft·lb/in²

73°F
3.1
ft·lb/in²

Charpy Unnotched Impact Strength


ISO 179/1eU
-22°F
9.5
ft·lb/in²

73°F
11
ft·lb/in²

Notched Izod Impact Strength


ISO 180/A
-22°F
2.6
ft·lb/in²

73°F
3.1
ft·lb/in²

Thermal
Nominal Value
Unit
Test Method
Heat Deflection Temperature (264 psi, Unannealed)
433
°F
ISO 75-2/A
Glass Transition Temperature 3
437
°F
ISO 11357-2
CLTE - Flow



73 to 176°F
6.1E-6
in/in/°F
ISO 11359-2
356°F
7.2E-6
in/in/°F
DIN 53752
Electrical
Nominal Value
Unit
Test Method
Surface Resistivity
4.0E+3
ohms
IEC 60093
Volume Resistivity
9.0E+5
ohms·cm
IEC 60093
Electric Strength
200
V/mil
IEC 60243-1
Injection
Nominal Value
Unit

Drying Temperature
284
°F

Drying Time
4.0
hr

Suggested Max Moisture
0.020
%

Hopper Temperature
176
°F

Rear Temperature
662
°F

Middle Temperature
680
°F

Front Temperature
698
°F

Nozzle Temperature
698
°F

Processing (Melt) Temp
662 to 734
°F

Mold Temperature
302 to 374
°F

Screw Speed
< 709
in/min


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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