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Styrolux® 3G33

Styrene Butadiene Block Copolymer

Supplied by Styrolution

The technical datasheet with complete property values for Styrolux® 3G33 is available to members of the Prospector Plastics Database.
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Product Description
Styrolux 3G33 is a thermoplastic styrene-butadiene block copolymer which is suitable for injection molding, extrusion and thermoforming. It offers an outstanding combination of crystal clarity and good toughness.
General  
Material Status 
  • Commercial: Active
Availability 
  • North America
Additive 
  • Impact Modifier
Features 
  • Good Toughness
  • High Clarity
  • Impact Modified
Agency Ratings 
 
RoHS Compliance 
Appearance 
  • Clear/Transparent
Forms 
  • Pellets
Processing Method 
  • Extrusion
  • Film Extrusion
  • Injection Molding
  • Thermoforming
  
Physical
Nominal Value
Unit
Test Method
Specific Gravity
      
--
 
 ASTM D792
--
g/cm³
 ISO 1183
--
lb/in³
 ISO 1183 2
Melt Mass-Flow Rate (MFR) (200°C/5.0 kg)
g/10 min
 ASTM D1238
Melt Volume-Flow Rate (MVR) (200°C/5.0 kg)
in³/10min
 ISO 1133
Molding Shrinkage - Flow
in/in
 ASTM D955
Water Absorption (Saturation, 73°F)
%
 ASTM D570
Mechanical
Nominal Value
Unit
Test Method
Tensile Modulus
      
73°F 3
psi
 ASTM D638
73°F
psi
 ISO 527-2
Tensile Strength
      
Yield, 73°F
psi
 ASTM D638
Yield, 73°F
psi
 ISO 527-2
Tensile Strain
      
Yield, 73°F
%
 ISO 527-2
Break, 73°F
%
 ASTM D638
Nominal Tensile Strain at Break (73°F)
%
 ISO 527-2
Flexural Modulus
      
73°F
psi
 ASTM D790
73°F
psi
 ISO 178
Flexural Strength
      
73°F
psi
 ASTM D790
73°F
psi
 ISO 178
Impact
Nominal Value
Unit
Test Method
Charpy Notched Impact Strength (73°F)
ft·lb/in²
 ISO 179
Charpy Unnotched Impact Strength
     ISO 179
-22°F
ft·lb/in²
  
73°F
ft·lb/in²
  
Notched Izod Impact
      
73°F
ft·lb/in
 ASTM D256
73°F
ft·lb/in²
 ISO 180
Instrumented Dart Impact (Total Energy)
in·lb
 ASTM D3763
Hardness
Nominal Value
Unit
Test Method
Durometer Hardness (Shore D)
 
 ASTM D2240
Thermal
Nominal Value
Unit
Test Method
Deflection Temperature Under Load
      
66 psi, Unannealed
°F
 ASTM D648
66 psi, Unannealed
°F
 ISO 75-2/B
264 psi, Unannealed
°F
 ASTM D648
264 psi, Unannealed
°F
 ISO 75-2/A
Vicat Softening Temperature
      
--
°F
 ASTM D1525 4
--
°F
 ISO 306/B50
CLTE
      
Flow
in/in/°F
 ISO 11359-2
Transverse
in/in/°F
 ASTM E831
Electrical
Nominal Value
Unit
Test Method
Surface Resistivity
ohm
 ASTM D257, IEC 60093
Volume Resistivity
ohm·cm
 ASTM D257, IEC 60093
Dielectric Constant
      
0.0394 in, 1 MHz
 
 ASTM D150
100 Hz
 
 IEC 60250
1 MHz
 
 IEC 60250
Comparative Tracking Index
V
 IEC 60112
Electric Strength (0.0591 in)
V/mil
 IEC 60243-1
Optical
Nominal Value
Unit
Test Method
Refractive Index
 
 ASTM D542
Transmittance
%
 ASTM D1003
Haze (1.00 mil, Blown Film)
%
 ASTM D1003
Related Terminology
Product names can be difficult to match. You may have searched any one of these terms to find this product: Styrolux® 3G33, Styrolux 3G33, Styrolux® , Styrolux, Styrolux3G33, 3 G 33, 3G33, 3G, G33, Styrene Butadiene Block Copolymer, SBC, Thermoplastic Elastomer, TPE, sb, Styrolution, StyreneButadieneBlockCopolymer, ThermoplasticElastomer, G3
Features
Features may also be described by the following terms: High Clarity, Good Toughness, Tough.
Agency Ratings
This plastic material has 2 certifications from the following agencies (the number in parentheses shows the number of certifications for that agency): FDA (1), USP (1).
Injection
Nominal Value
Unit
 
Processing (Melt) Temp
°F
  
Mold Temperature
°F
  
Extrusion
Nominal Value
Unit
 
Melt Temperature
°F
  
Notes
1Typical properties: these are not to be construed as specifications.
2Tested in accordance with ISO 10350. 23°C/50%r.h. unless otherwise noted.
32.0 in/min
4Rate B (120°C/h), Loading 1 (10 N)
 
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.