Material Comparison
Product Info
Product Name
Brand Name
Usages
Properties
Certificates
PBT 508-7001 SABIC INNOVATIVE US
VALOX™
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UL
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Plastic Datasheets
Physical Properties
Test Condition
Test Method
Unit
PBT/SABIC INNOVATIVE US/508-7001
Modeling Shrinkage
流动 : 1.50 到 3.20 mm
内部方法
%
0
Modeling Shrinkage
流动 : 3.20 到 4.60 mm
内部方法
%
0
Modeling Shrinkage
横向流动 : 1.50 到 3.20 mm
内部方法
%
0
Modeling Shrinkage
横向流动 : 3.20 到 4.60 mm
内部方法
%
0
Specific Volume
ASTM D792
cm³/g
0
Moisture Absorption
24 hr
ASTM D570
%
0
Mechanical Properties
Test Condition
Test Method
Unit
PBT/SABIC INNOVATIVE US/508-7001
Tensile Strength
断裂
ASTM D638
Mpa
1
Flexural Modulus
50.0 mm 跨距
ASTM D790
Mpa
6
Flexural Strength
断裂, 50.0 mm 跨距
ASTM D790
Mpa
1
Thermal Properties
Test Condition
Test Method
Unit
PBT/SABIC INNOVATIVE US/508-7001
RTI
UL 746
°C
1
RTI Elec
UL 746
°C
1
RTI Imp
UL 746
°C
1
Coefficient of Linear Thermal Expansion (Flow)
-40 到 40°C
ASTM E831
cm/cm/°C
2
Coefficient of Linear Thermal Expansion (Flow)
60 到 138°C
ASTM E831
cm/cm/°C
1
Deflection Temperature Under Load?
0.45 MPa, 未退火, 6.40 mm
ASTM D648
°C
2
Deflection Temperature Under Load?
1.8 MPa, 未退火, 6.40 mm
ASTM D648
°C
1
Electrical performance
Test Condition
Test Method
Unit
PBT/SABIC INNOVATIVE US/508-7001
Dielectric Strength
1.60 mm, in Oil
ASTM D149
KV/mm
2
Dielectric Strength
3.20 mm, in Air
ASTM D149
KV/mm
2
Volume Resistivity
ASTM D257
ohms·cm
5
Impact Properties
Test Condition
Test Method
Unit
PBT/SABIC INNOVATIVE US/508-7001
Unnotched Izod Impact Strength
23°C
ASTM D4812
J/m
6
Instrumented Dart Impact
23°C, Energy at Peak
ASTM D3763
J
6
Instrumented Dart Impact
23°C, Total Energy
ASTM D3763
J
8
Injection
Test Condition
Test Method
Unit
PBT/SABIC INNOVATIVE US/508-7001
Back Pressure
Mpa
0
Drying Time
hr
3
Drying Temperature
°C
1
Processing (Melt) Temp
°C
2
Suggested Max Moisture
%
0
Suggested Shot Size
%
4
Rear Temperature
°C
2
Front Temperature
°C
2
Middle Temperature
°C
2
Screw Speed
rpm
5
Mold Temperature
°C
6
Vent Depth
mm
0
Nozzle Temperature
°C
2