Material Comparison
Product Info
Product Name
Brand Name
Usages
Properties
Certificates
PBT V4860HR BK1066 SABIC INNOVATIVE JAPAN
VALOX™
Automotive Applications、Casters
Glass fiber reinforced、Dimensional stability
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Plastic Datasheets
physical property
Test Condition
Test Method
Unit
PBT/SABIC INNOVATIVE JAPAN/V4860HR BK1066
density
ASTMD792
g/cm³
1
density
ISO1183
g/cm³
1
Melt Volume-Flow Rate (MVR)
250°C/5.0kg
ISO1133
cm3/10min
1
Melt mass flow rate
250°C/5.0kg
ASTMD1238
g/10min
1
Shrinkage rate
TD：3.20mm
内部方法
%
0
Shrinkage rate
MD：3.20mm
内部方法
%
0
Water absorption rate
平衡,23°C,50%RH
ISO62
%
0
Water absorption rate
饱和,23°C
ISO62
%
0
Mechanical performance
Test Condition
Test Method
Unit
PBT/SABIC INNOVATIVE JAPAN/V4860HR BK1066
CharpyNotchedImpactStrength
23°C
ISO179/1eA
kJ/m²
1
Fracture bending strain
ISO178
%
2
Tensile modulus
ISO527-2/1
Mpa
9
Tensile modulus
ASTMD638
Mpa
9
tensile strength
断裂
ASTMD638
Mpa
1
tensile strength
屈服
ISO527-2/5
Mpa
1
tensile strength
屈服
ASTMD638
Mpa
1
tensile strength
断裂
ISO527-2/5
Mpa
1
elongation
屈服
ASTMD638
%
2
elongation
屈服
ISO527-2/5
%
2
elongation
断裂
ASTMD638
%
2
elongation
断裂
ISO527-2/5
%
2
Bending modulus
50.0mm跨距
ASTMD790
Mpa
6
Bending modulus
ISO178
Mpa
7
bending strength
--6
ISO178
Mpa
1
bending strength
--7
ISO178
Mpa
1
bending strength
屈服,50.0mm跨距
ASTMD790
Mpa
1
bending strength
断裂,50.0mm跨距
ASTMD790
Mpa
2
Impact strength of cantilever beam gap
-30°C
ASTMD256
J/m
7
Impact strength of cantilever beam gap
23°C
ASTMD256
J/m
9
Suspended wall beam gap impact strength
-30°C
ISO180/1A
kJ/m²
8
Suspended wall beam gap impact strength
23°C
ISO180/1A
kJ/m²
1
Dart impact equipped with measuring instruments
23°C,TotalEnergy
ASTMD3763
J
1
Thermal performance
Test Condition
Test Method
Unit
PBT/SABIC INNOVATIVE JAPAN/V4860HR BK1066
Hot deformation temperature
0.45MPa,未退火,6.40mm
ASTMD648
°C
2
Hot deformation temperature
1.8MPa,未退火,3.20mm
ASTMD648
°C
1
Hot deformation temperature
1.8MPa,未退火,6.40mm
ASTMD648
°C
2
Hot deformation temperature
1.8MPa,Unannealed,64.0mmSpan
ISO75-2/Af
°C
1
vicat softening point
ASTMD152512
°C
1
vicat softening point
--
ISO306/B50
°C
1
vicat softening point
--
ISO306/B120
°C
1
Linear coefficient of thermal expansion
MD：-40到95°C
ASTME831
cm/cm/°C
2
Linear coefficient of thermal expansion
MD：23到80°C
ISO11359-2
cm/cm/°C
2
Linear coefficient of thermal expansion
TD：-40to95°C
ASTME831
cm/cm/°C
1
Linear coefficient of thermal expansion
TD：23to80°C
ISO11359-2
cm/cm/°C
1
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