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Wednesday, June 19, 2013
Celanex® 3309HRLM
Units 
Ticona - Polybutylene Terephthalate
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General Information
Product Description
Celanex 3309HRLM is a non-lubricated, 30% fiberglass reinforced Polybutylene Terephthalate which has excellent hydrolysis resistance, mechanical properties and processability.
General  
Material Status 
  • Commercial: Active
Availability 
  • North America
Filler / Reinforcement 
  • Glass Fiber Reinforcement, 30% Filler by Weight
Features 
  • Good Processability
  • Hydrolysis Resistant
  • Laser Markable
RoHS Compliance 
  • Contact Manufacturer
ASTM & ISO Properties 1
Physical
Nominal Value
Unit
Test Method
Specific Gravity
1.53
 
 ASTM D792
Density
1.55
g/cm³
 ISO 1183
Molding Shrinkage
     ISO 294-4
Across Flow
0.70 to 0.90
%
  
Flow
0.30 to 0.50
%
  
Water Absorption (Equilibrium, 73°F, 50% RH)
0.070
%
 ISO 62
Mechanical
Nominal Value
Unit
Test Method
Tensile Modulus
1.33E+6
psi
 ISO 527-2/1A/1
Tensile Strength (Break, 73°F)
19800
psi
 ASTM D638
Tensile Stress (Break)
19600
psi
 ISO 527-2/1A/5
Tensile Elongation (Break, 73°F)
2.8
%
 ASTM D638
Tensile Strain (Break)
2.7
%
 ISO 527-2/1A/5
Flexural Modulus (73°F)
1.29E+6
psi
 ISO 178
Flexural Strength (73°F)
30500
psi
 ISO 178
Impact
Nominal Value
Unit
Test Method
Charpy Notched Impact Strength (73°F)
3.1
ft·lb/in²
 ISO 179/1eA
Charpy Unnotched Impact Strength
     ISO 179/1eU
-22°F
21
ft·lb/in²
  
73°F
22
ft·lb/in²
  
Notched Izod Impact Strength (73°F)
3.3
ft·lb/in²
 ISO 180/1A
Unnotched Izod Impact Strength (73°F)
17
ft·lb/in²
 ISO 180/1U
Thermal
Nominal Value
Unit
Test Method
Heat Deflection Temperature (66 psi, Unannealed)
437
°F
 ISO 75-2/B
Heat Deflection Temperature (264 psi, Unannealed)
406
°F
 ISO 75-2/A
Glass Transition Temperature 2
140
°F
 ISO 11357-2
Vicat Softening Temperature
428
°F
 ISO 306/B50
Melting Temperature 2
437
°F
 ISO 11357-3
CLTE - Flow
0.000014
in/in/°F
 ISO 11359-2
CLTE - Transverse
0.000056
in/in/°F
 ISO 11359-2
Electrical
Nominal Value
Unit
Test Method
Surface Resistivity
> 1.0E+15
ohm
 IEC 60093
Volume Resistivity
> 1.0E+15
ohm·cm
 IEC 60093
Electric Strength
790
V/mil
 IEC 60243-1
Relative Permittivity
     IEC 60250
100 Hz
4.50
 
  
1 MHz
4.10
 
  
Dissipation Factor
     IEC 60250
100 Hz
0.0022
 
  
1 MHz
0.016
 
  
Comparative Tracking Index
425
V
 IEC 60112
Flammability
Nominal Value
Unit
Test Method
Flame Rating
HB
 
 UL 94
Processing Information
Injection
Nominal Value
Unit
 
Drying Temperature
248 to 266
°F
  
Drying Time
4.0
hr
  
Suggested Max Moisture
0.020
%
  
Suggested Max Regrind
25
%
  
Hopper Temperature
68.0 to 122
°F
  
Rear Temperature
446 to 464
°F
  
Middle Temperature
455 to 482
°F
  
Front Temperature
455 to 482
°F
  
Nozzle Temperature
482 to 500
°F
  
Processing (Melt) Temp
455 to 500
°F
  
Mold Temperature
149 to 199
°F
  
Injection Rate
Moderate-Fast
 
  
Back Pressure
0.00 to 50.0
psi
  
Injection Notes
Manifold Temperature: 250 to 260°C
Zone 4 Temperature: 240 to 260°C
Feed Temperature: 230 to 240°C
Notes
1Typical properties: these are not to be construed as specifications.
210°C/min
 
UL IDES

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The information presented on this data sheet was acquired by UL IDES from the producer of the material. UL IDES makes substantial efforts to assure the accuracy of this data. However, UL IDES assumes no responsibility for the data values and strongly encourages that upon final material selection, data points are validated with the material supplier.

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