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Samsung Total BJ730

Polypropylene Impact Copolymer

Supplied by SAMSUNG TOTAL PETROCHEMICALS Co., Ltd.

The technical datasheet with complete property values for Samsung Total BJ730 is available to members of the Prospector Plastics Database.
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Product Description
SAMSUNG TOTAL BJ730 is a high-flow block copolymer polypropylene resin for injection molding applications. This grade is designed to be processed in conventional injection molding equipment.
General  
Material Status 
  • Commercial: Active
Availability 
  • Asia Pacific
Features 
  • Block Copolymer
  • High Flow
  • High Impact Resistance
  • High Stiffness
  
Uses 
  • Appliance Components
  • Automotive Bumper
  • Automotive Exterior Trim
  • Automotive Instrument Panel
  • Automotive Interior Trim
Forms 
  • Pellets
Processing Method 
  • Injection Molding
Physical
Nominal Value
Unit
Test Method
Density
g/cm³
 ASTM D1505
Melt Mass-Flow Rate (MFR) (230°C/2.16 kg)
g/10 min
 ASTM D1238
Mechanical
Nominal Value
Unit
Test Method
Tensile Strength
     ASTM D638
Yield
psi
  
Break
psi
  
Tensile Elongation (Break)
%
 ASTM D638
Flexural Modulus
psi
 ASTM D790
Impact
Nominal Value
Unit
Test Method
Notched Izod Impact
     ASTM D256
-4°F
ft·lb/in
  
32°F
ft·lb/in
  
73°F
ft·lb/in
  
Hardness
Nominal Value
Unit
Test Method
Rockwell Hardness (R-Scale)
 
 ASTM D785
Thermal
Nominal Value
Unit
Test Method
Deflection Temperature Under Load (66 psi, Unannealed)
°F
 ASTM D648
Optical
Nominal Value
Unit
Test Method
Gloss
 
 ASTM D2457
Related Terminology
Product names can be difficult to match. You may have searched any one of these terms to find this product: Samsung Total BJ730, Samsung Total , SamsungTotalBJ730, SamsungTotal, TotalBJ 730, TotalBJ730, Total, BJ 730, BJ730, Polypropylene Impact Copolymer, PP Impact Copolymer, Polypropylene, PP, PolypropyleneImpactCopolymer, PPImpactCopolymer, 730BJ, 730TotalBJ
Features
Features may also be described by the following terms: Block Copolymer, High Flow, High Melt, High MFI, High Stiffness, High Impact Resistance.
Uses
Uses may also be described by the following terms: Appliance Components, Appliance Parts, Automotive Bumper, Automotive Bumpers, Automotive Instrument Panel, Automotive Dash Board.
Injection
Nominal Value
Unit
 
Rear Temperature
°F
  
Middle Temperature
°F
  
Front Temperature
°F
  
Mold Temperature
°F
  
Injection Pressure
psi
  
Holding Pressure
psi
  
Injection Notes
Cooling Time: 25 to 40 sec
Notes
1Typical properties: these are not to be construed as specifications.
 
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.