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Home >> Products Specification >> PP(High Flow Impact PP for Injection Molding)
PP(High Flow Impact PP for Injection Molding)
 
Description
BJ750 & BJ750T are high flow impact PP for injection molding. They show an easy processability and an excellent stiffness combined with good impact strength & gloss.
 
Characteristics & Applications
  • Good processability
  • High stiffness & impact strength
  • Easy mold release characteristics
  • BJ750T & BJ750:
  • Large E&E articles: Dish Washer Tub, Washing Machine
  • Appliances & TWIM etc
  • Base resin for auto compound
  •  
    Physical Properties
    Typical Properties Test
    Method
    Unit BJ150 BJ350 BJ550
    Melt flow index ASTM D1238 g/10min 2 4 12
    Density ASTM D1505 g/cm3 0.91 0.91 0.91
    Tensile strength at yield ASTM D638 kg/cm2 300 300 300
    Elongation at break ASTM D638 % 500 400 >150
    Flexural modulus ASTM D790 kg/cm2 13,000 14,500 14,000
    Izod impact strength
    at 23
    0
    -20
    ASTM D256
    kgcm/
    cm
    40
    9
    5
    11
    8
    6
    10
    6
    5
    Rockwell hardness ASTM D785 R-scale 75 85 85
    Heat distortion temp. ASTM D648   107 110 110