Home > Plastics > Materials > K-Resin® SBC > K-Resin® SBC KR01 - Datasheet

K-Resin® SBC KR01 Datasheet

Styrene Butadiene Block Copolymer

Supplied by Chevron Phillips Chemical Company LLC

View Complete Data Sheet Search 119000+ Data Sheets
Create Your Free Account or Login
Product Description
Customer Benefits
  • Excellent Clarity
  • Good Stiffness
  • Good Toughness
  • High Surface Gloss
  • Warpage Resistance

Typical Applications
  • Molded Boxes with Integral Hinges
  • Medical Devices
  • Displays
  • Toys
General  
Material Status 
  • Commercial: Active
Availability 
  • Africa & Middle East
  • Asia Pacific
  • Europe
  • Latin America
  • North America
Features 
  • Copolymer
  • Food Contact Acceptable
  • Good Stiffness
  • Good Toughness
  • High Clarity
  • High Gloss
  • Warp Resistant
Uses 
  • Containers
  • Electronic Displays
  • Medical/Healthcare Applications
  • Toys
 
Agency Ratings 
Appearance 
  • Clear/Transparent
Processing Method 
  • Injection Molding
  • Profile Extrusion
  • Thermoforming
Physical
Nominal Value
Unit
Test Method
Specific Gravity
 
ASTM D792
Melt Mass-Flow Rate (MFR) (200°C/5.0 kg)
g/10 min
ASTM D1238
Mechanical
Nominal Value
Unit
Test Method
Tensile Strength 2 (Yield)
psi
ASTM D638
Tensile Elongation 2 (Break)
%
ASTM D638
Flexural Modulus 3 (0.125 in)
psi
ASTM D790
Flexural Strength 3 (Yield, 0.125 in)
psi
ASTM D790
Impact
Nominal Value
Unit
Test Method
Instrumented Dart Impact 4 (73°F, 0.125 in)
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 (264 psi, Unannealed)
°F
ASTM D648
Vicat Softening Temperature
°F
ASTM D1525
Flammability
Nominal Value
Unit
Test Method
Flame Rating
 
UL 94
Optical
Nominal Value
Unit
Test Method
Gardner Gloss (60°)
 
ASTM D523
Transmittance
%
ASTM D1003
Features
Features may also be described by the following terms: Good Toughness, Tough, Warp Resistant, Warpage Resistant, Good Stiffness, High Clarity, High Gloss.
Uses
Uses may also be described by the following terms: Medical Applications, Electronic Displays.
Agency Ratings
This plastic material has 3 certifications from the following agencies (the number in parentheses shows the number of certifications for that agency): EU (1), FDA (1), USP (1).
Available Documents
Processing - Blow Molding (English)
Processing - Blown Film (English)
Processing - Cast Film (English)
Processing - Injection Molding (English)
Processing - Sheet Extrusion and Thermoforming (English)
Processing - Shrink Film (English)
Technical Datasheet (English)
Injection
Nominal Value
Unit
 
Drying Temperature
°F
 
Drying Time
hr
 
Processing (Melt) Temp
°F
 
Mold Temperature
°F
 
Back Pressure
psi
 
Clamp Tonnage
tons/in²
 
Notes
1Typical properties: these are not to be construed as specifications.
2Type I, 2.0 in/min
30.50 in/min
412.5 ft/sec
 
UL and the UL logo are trademarks of UL LLC © 2017. All Rights Reserved.
The information presented on this datasheet was acquired by UL Prospector from the producer of the material. UL Prospector makes substantial efforts to assure the accuracy of this data. However, UL Prospector assumes no responsibility for the data values and strongly encourages that upon final material selection, data points are validated with the material supplier.