BI32AN 
 
INJECTION MOLDING 
 
Trilene BI32AN is a nucleated Impact Copolymer Polypropylene (ICP) for electronic appliances, automotive and general purpose applications requiring high flow and impact strength. This grade is nucleated to provide lower warpage, greater modulus, and faster cycle time. This grade uses Unipol® polypropylene technology. 
 
 
  • Excellent processability with faster cycle time
  • High stiffness
  • Reduced warpage
  • Good impact strength
  • Compliance with FDA regulation 21CFR177.1520
 
 

PRODUCT DATA SHEET

                 
 

Physical Properties

     

SI Units

     

ASTM Test*

     

Metric Units

 
  Melt Flow Rate (MFR)
(230°C/2.16 kg)
 

32 g/10 min

 

D1238

 

32 g/10 min

 
  Density  

900 kg/m³

 

D792

 

0.900 g/cm³

 
  Tensile yield strength
at 50 mm/min
 

29 MPa

 

D638

 

295 kg/cm²

 
  Tensile yield elongation  

11%

 

D638

 

11%

 
  Flexural modulus (1% secant)
at 1.3 mm/min
 

1300 MPa

 

D790A

 

13300 kg/cm²

 
  Notched Izod impact strength
at 23°C
 

100 J/m

 

D256

 

10 kg-cm/cm

 
  Hardness, Rockwell  

R85

 

D785

 

R85

 
  Deflection temperature
at 0.455 MPa (4.64 kg/cm²)
 

105°C

 

D648

 

105°C

 
  Vicat softening temperature  

148°C

 

D1525B

 

148°C

 
  Melting temperature
DSC, 10 C/min, 2nd heat
 

163°C

 

D3418

 

163°C

 
                 
 
Processing temperature

 : 

Injection temperature    

200-240°C

Mold temperature  

20-50°C

 
                 

* Polypropylene tested per ASTM D4101.