Material Comparison
Product Info
Product Name
Brand Name
Usages
Properties
Certificates
PP PB4432 BOREALIS EUROPE
Daplen™
Automotive sector
UV resistance
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Plastic Datasheets
physical property
Test Condition
Test Method
Unit
PP/BOREALIS EUROPE/PB4432
Module shrinkage rate
%
0.8
I
Module shrinkage rate
90°C, 2 hr
%
0.15
I
Mechanical performance
Test Condition
Test Method
Unit
PP/BOREALIS EUROPE/PB4432
Indentation hardness
H 358/30
MPa
28
I
Thermal performance
Test Condition
Test Method
Unit
PP/BOREALIS EUROPE/PB4432
Hot deformation temperature
0.45MPA，未退火
℃
82
I
Hot deformation temperature
1.8MPA，未退火
℃
47
I
vicat softening point
℃
115
I
vicat softening point
℃
42
I
Basic performance
Test Condition
Test Method
Unit
PP/BOREALIS EUROPE/PB4432
density
g/cm
0.94
I
Melt index
230°C/5.0 kg
g/10 min
75
I
Other performance
Test Condition
Test Method
Unit
PP/BOREALIS EUROPE/PB4432
Linear coefficient of thermal expansion
流：23 to 80°C
cm/cm/℃
0.000065
I