Material Comparison
Product Info
Product Name
Brand Name
Usages
Properties
Certificates
PBT B4300G3 BASF MALAYSIA
Ultradur®
electrical machinery、Engineering accessories、Shell、printed circuit board
High rigidity、Glass fiber reinforced
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Plastic Datasheets
physical property
Test Condition
Test Method
Unit
PBT/BASF MALAYSIA/B4300G3
Density
ISO 1183
g/cm³
1
Melt volume flow rate
250℃，2.16 kg 250℃/2.16 kg
ISO 1133
cm3/10min
1
Water absorption rate
饱和，23℃ Saturation, 73°F
ISO 62
%
0
Water absorption rate
平衡，23℃，50% RH Equilibrium, 73°F, 50% RH
ISO 62
%
0
Viscosity Number 3 3
ISO 307
cm³/g
1
Mechanical performance
Test Condition
Test Method
Unit
PBT/BASF MALAYSIA/B4300G3
Tensile modulus
ISO 527-2
Mpa
6
Tensile Strength Tensile Strength
断裂 断裂
ISO 527-2
Mpa
1
Tensile strain
断裂 断裂
ISO 527-2
%
3
Impact performance
Test Condition
Test Method
Unit
PBT/BASF MALAYSIA/B4300G3
Impact strength of simply supported beam gap
23℃ 23℃
ISO 179/1eA
kJ/m²
5
Impact strength of simply supported beam without notch
23℃ 23℃
ISO 179/1eU
kJ/m²
4
Thermal performance
Test Condition
Test Method
Unit
PBT/BASF MALAYSIA/B4300G3
Hot deformation temperature
0.45 MPa，未退火 66 psi, Unannealed
ISO 75-2/B
°C
2
Hot deformation temperature
1.8 MPa，未退火 264 psi, Unannealed
ISO 75-2/A
°C
2
Melting temperature
ISO 11357-3
°C
2
Linear coefficient of thermal expansion
MD：23~80℃ MD：23 到 80℃
ISO 11359-2
1/℃
0
Electrical performance
Test Condition
Test Method
Unit
PBT/BASF MALAYSIA/B4300G3
Electrical performance
体积电阻率 Volume Resistivity
IEC 60093
ohms·cm
1