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RALUPOL® UP 4689

Polyester Alloy

Glass\Inorganic

Supplied by RASCHIG GmbH

The technical datasheet with complete property values for RALUPOL® UP 4689 is available to members of the Prospector Plastics Database.
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Product Description
Applications
  • Moulded parts in electrical engineering

Product characteristics
Short glass fibre reinforced, inorganically filled UP moulding compound in grey (RAL 7035)
Low mould shrinkage and post-shrinkage, good electrical values, good mechanical strength, good heat resistance, good mechanical values, better than UP 804
Self-extinguishing (V-0/1,6 according to UL 94)
Free of halogens and toxic heavy metals
General  
Material Status 
  • Commercial: Active
Availability 
  • Africa & Middle East
  • Asia Pacific
  • Europe
  • Latin America
  • North America
  • South America
Filler / Reinforcement 
  • Glass\Inorganic
Features 
  • Good Electrical Properties
  • Good Strength
  • Halogen Free
  • High Heat Resistance
  • Low Shrinkage
  • Non-Toxic
  • Self Extinguishing
Uses 
  • Electrical Parts
  • Engineering Parts
  
Appearance 
  • Grey
Forms 
  • Granules
Processing Method 
  • Compression Molding
Physical
Nominal Value
Unit
Test Method
Density
g/cm³
 ISO 1183
Apparent Density
g/cm³
 ISO 60
Molding Shrinkage
     ISO 294-4
-- 2
%
  
-- 3
%
  
Water Absorption 4 (73°F)
mg
 ISO 62
Mechanical
Nominal Value
Unit
Test Method
Tensile Modulus (73°F, Compression Molded)
psi
 ISO 527-2
Tensile Stress (Yield, 73°F, Compression Molded)
psi
 ISO 527-2
Flexural Modulus (73°F, Compression Molded)
psi
 ISO 178
Flexural Strength (73°F, Compression Molded)
psi
 ISO 178
Compressive Stress (73°F)
psi
 ISO 604
Impact
Nominal Value
Unit
Test Method
Charpy Notched Impact Strength (73°F, Compression Molded)
ft·lb/in²
 ISO 179/1eA
Charpy Unnotched Impact Strength (73°F, Compression Molded)
ft·lb/in²
 ISO 179/1eU
Hardness
Nominal Value
Unit
Test Method
Ball Indentation Hardness 5
psi
 ISO 2039-1
Thermal
Nominal Value
Unit
Test Method
Heat Deflection Temperature 3
      
66 psi, Unannealed
°F
 ISO 75-2/B
264 psi, Unannealed
°F
 ISO 75-2/A
1160 psi, Unannealed
°F
 ISO 75-2/C
Maximum Use Temperature
     IEC 216
-- 6
°F
  
-- 7
°F
  
CLTE - Flow (68 to 158°F)
in/in/°F
 ISO 11359-2
Electrical
Nominal Value
Unit
Test Method
Surface Resistivity
ohms
 IEC 60093
Volume Resistivity
ohm·cm
 IEC 60093
Dielectric Constant (100 Hz)
 
 IEC 60250
Dissipation Factor (100 Hz)
 
 IEC 60250
Arc Resistance
sec
 ASTM D495
Comparative Tracking Index
V
 IEC 60112
Electric Strength (0.0394 in)
V/mil
 IEC 60243-1
Needle Flame Test
 
 VDE 0471/2
Flammability
Nominal Value
Unit
Test Method
Flame Rating - UL (0.0630 in)
 
 UL 94
Glow Wire Ignition Temperature
°F
 VDE 0471/2
Additional Information
Nominal Value
Unit
Test Method
Glow Wire Test - BH1
in
 IEC 707
Related Terminology
Product names can be difficult to match. You may have searched any one of these terms to find this product: RALUPOL® UP 4689, RALUPOL UP 4689, RALUPOL® , RALUPOL, RALUPOLUP4689, UP 4689, UP4689, Polyester Alloy, Polyester, RASCHIG, PolyesterAlloy, 4689UP
Features
Features may also be described by the following terms: Low Shrinkage, Good Electrical Properties, Good Strength, High Heat Resistance, Zero Halogen Content, Halogen Free, Non-Toxic, Non Toxic, Toxicity None, Self Extinguishing, Self-Extinguishing.
Uses
Uses may also be described by the following terms: Engineering Parts.
Injection
Nominal Value
Unit
 
Mold Temperature
°F
  
Notes
1Typical properties: these are not to be construed as specifications.
2Post-shrink
3Compression molded
496 hrs
523°C
6< 50 hrs, T1
720000 hrs, T1
 
IDES
Copyright © 2012 IDES
The information presented on this datasheet was acquired by IDES from the producer of the material. IDES makes substantial efforts to assure the accuracy of this data. However, IDES assumes no responsibility for the data values and strongly encourages that upon final material selection, data points are validated with the material supplier.