Material Comparison
Product Info
Product Name
Brand Name
Usages
Properties
Certificates
PBT B 4500 BASF GERMANY
Ultradur®
film、Pipe fittings
Food contact compliance
UL
--
--
--
--
--
--
--
--
--
--
--
--
--
--
--
Plastic Datasheets
physical property
Test Condition
Test Method
Unit
PBT/BASF GERMANY/B 4500
Density/specific gravity
ISO1183
g/cm³
1
Melt volume flow rate
250°C/2.16kg
ISO1133
cm3/10min
1
Water absorption rate
饱和,23°C
ISO62
%
0
Water absorption rate
平衡,23°C,50%RH
ISO62
%
0
Viscosity value
降低的粘度
ISO1628
ml/g
1
Mechanical performance
Test Condition
Test Method
Unit
PBT/BASF GERMANY/B 4500
Nominal tensile fracture strain
23°C
ISO527-2
%
>
Tensile modulus
23°C
ISO527-2
Mpa
2
Tensile creep modulus
1000hr
ISO899-1
Mpa
1
Tensile strain
屈服,23°C
ISO527-2
%
3
Tensile stress
屈服,23°C
ISO527-2
Mpa
5
Bending stress
23°C
ISO178
Mpa
8
Thermal performance
Test Condition
Test Method
Unit
PBT/BASF GERMANY/B 4500
Hot deformation temperature
0.45MPa,未退火
ISO75-2/B
°C
1
Hot deformation temperature
1.8MPa,未退火
ISO75-2/A
°C
6
Melting temperature (DSC)
ISO3146
°C
2
Electrical performance
Test Condition
Test Method
Unit
PBT/BASF GERMANY/B 4500
Surface resistivity
IEC60093
ohms
1
Leakage Trace Index
IEC60112
V
5
Volume resistivity
IEC60093
ohms·cm
1
Impact performance
Test Condition
Test Method
Unit
PBT/BASF GERMANY/B 4500
Charpy Notched Impact Strength
23°C
ISO179
kJ/m²
6
Impact strength of simply supported beam without notch
23°C
ISO179
kJ/m²
2
hardness
Test Condition
Test Method
Unit
PBT/BASF GERMANY/B 4500
Ball pressure hardness
ISO2039-1
Mpa
1