Material Comparison
Product Info
Product Name
Brand Name
Usages
Properties
Certificates
PBT 5107G TORAY JAPAN
Toraycon®
Automotive sector
High impact resistance、Fast forming cycle
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Plastic Datasheets
physical property
Test Condition
Test Method
Unit
PBT/TORAY JAPAN/5107G
Flow Length 3
250℃, 1.00 mm
Internal Method
CM
7
Shrinkage rate
TD:3.00mm2
内部方法
%
1
Shrinkage rate
MD:3.00mm4
内部方法
%
0
Shrinkage rate 2
TD: 3.00 mm
Internal Method
%
1
Shrinkage rate 2
MD: 3.00 mm
Internal Method
%
0
Water absorption rate
23℃, 24 hr
ISO 62
%
0
Water absorption rate
23°C,24hr
ISO62
%
0
Mechanical performance
Test Condition
Test Method
Unit
PBT/TORAY JAPAN/5107G
Charpy Notched Impact Strength
23℃
ISO 179
kJ/m²
1
Tensile modulus
23℃
ISO 527-2
Mpa
8
Tensile modulus
23°C
ISO527-2
Mpa
8
Tensile strain
断裂,23°C
ISO527-2
%
3
Tensile strain
断裂, 23℃
ISO 527-2
%
3
Tensile stress
屈服,23°C
ISO527-2
Mpa
1
Tensile stress
屈服, 23℃
ISO 527-2
Mpa
1
Bending modulus
23°C
ISO178
Mpa
7
Bending modulus
23℃
ISO 178
Mpa
7
bending strength
23℃
ISO 178
Mpa
1
Bending stress
23°C
ISO178
Mpa
1
Thermal performance
Test Condition
Test Method
Unit
PBT/TORAY JAPAN/5107G
Hot deformation temperature
1.8 MPa, 未退火
ISO 75-2/A
°C
2
Hot deformation temperature
1.8MPa,未退火
ISO75-2/A
°C
2
Linear expansion coefficient - flow
-30 到 100℃
ISO 11359-2
cm/cm/℃
0
Linear coefficient of thermal expansion
MD：-30到100°C
ISO11359-2
cm/cm/°C
4
Supplementary Information
Test Condition
Test Method
Unit
PBT/TORAY JAPAN/5107G
BarFlowLength4
250°C,1.00mm
内部方法
CM
7