Material Comparison
Product Info
Product Name
Brand Name
Usages
Properties
Certificates
PBT B 4300 G6 BASF GERMANY
Ultradur®
electrical machinery、Engineering accessories、Shell、printed circuit board
High rigidity、Glass fiber reinforced
UL
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Plastic Datasheets
physical property
Test Condition
Test Method
Unit
PBT/BASF GERMANY/B 4300 G6
Density/specific gravity
ISO1183
g/cm³
1
Melt volume flow rate
275°C/2.16kg
ISO1133
cm3/10min
3
Shrinkage rate
TD
ISO294-4
%
1
Shrinkage rate
MD
ISO294-4
%
0
Water absorption rate
饱和,23°C
ISO62
%
0
Water absorption rate
平衡,23°C,50%RH
ISO62
%
0
Stickiness 2
ISO307
cm³/g
1
Mechanical performance
Test Condition
Test Method
Unit
PBT/BASF GERMANY/B 4300 G6
Tensile modulus
ISO527-2
Mpa
1
Tensile strain
断裂
ISO527-2
%
3
Tensile stress
断裂
ISO527-2
Mpa
1
Bending modulus
ISO178
Mpa
9
Bending stress
ISO178
Mpa
2
Thermal performance
Test Condition
Test Method
Unit
PBT/BASF GERMANY/B 4300 G6
Hot deformation temperature
0.45MPa,未退火
ISO75-2/B
°C
2
Hot deformation temperature
1.8MPa,未退火
ISO75-2/A
°C
2
Melting temperature
ISO11357-3
°C
2
Linear coefficient of thermal expansion
MD：23到80°C
ISO11359-2
cm/cm/°C
2
Electrical performance
Test Condition
Test Method
Unit
PBT/BASF GERMANY/B 4300 G6
Surface resistivity
IEC60093
ohms
1
Leakage Trace Index
解决方案A
IEC60112
V
3
Volume resistivity
IEC60093
ohms·cm
1
Impact performance
Test Condition
Test Method
Unit
PBT/BASF GERMANY/B 4300 G6
Charpy Notched Impact Strength
-30°C
ISO179/1eA
kJ/m²
7
Charpy Notched Impact Strength
23°C
ISO179/1eA
kJ/m²
8
Impact strength of simply supported beam without notch
-30°C
ISO179/1eU
kJ/m²
4
Impact strength of simply supported beam without notch
23°C
ISO179/1eU
kJ/m²
6
flammability
Test Condition
Test Method
Unit
PBT/BASF GERMANY/B 4300 G6
HalogenContent
内部方法
mg/kg
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