Material Comparison
Product Info
Product Name
Brand Name
Usages
Properties
Certificates
PBT 531HS JAPAN POLYPLASTIC
DURANEX®
Electrical applications、Electronic and electrical
Thermal shock resistance、Hydrolysis resistance
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Plastic Datasheets
physical property
Test Condition
Test Method
Unit
PBT/JAPAN POLYPLASTIC/531HS
Water absorption rate
23°C,24hr
ISO62
%
0
Mechanical performance
Test Condition
Test Method
Unit
PBT/JAPAN POLYPLASTIC/531HS
tensile strength
ISO 527-1/-2
Mpa
1
tensile strength
ASTM D638/ISO 527
kg/cm²(MPa)[Lb/in²]
1
Tensile strain
断裂
ISO527-2
%
2
Tensile stress
ISO527-2
Mpa
1
Bending modulus
ISO178
Mpa
8
Bending modulus
ASTM D790/ISO 178
kg/cm²(MPa)[Lb/in²]
8
Bending modulus
ISO 178
Mpa
8
bending strength
ASTM D790/ISO 178
kg/cm²(MPa)[Lb/in²]
1
bending strength
ISO 178
Mpa
2
Bending stress
ISO178
Mpa
1
Charpy notch impact strength
ISO 179/1eA
kJ/m²
1
Tensile elongation at break (elongation at break)
ASTM D638/ISO 527
%
2
Thermal performance
Test Condition
Test Method
Unit
PBT/JAPAN POLYPLASTIC/531HS
Hot deformation temperature
1.8Mpa
ISO 75-1/-2
°C
2
Hot deformation temperature
1.8MPa,未退火
ISO75-2/A
°C
2
Coefficient of linear expansion
-，流动方向
ISO 11359-2
×10-5/℃
2
Coefficient of linear expansion
-，垂直方向
ISO 11359-2
×10-5/℃
1
Linear coefficient of thermal expansion
MD：23到55°C
内部方法
cm/cm/°C
2
Linear coefficient of thermal expansion
TD：23to55°C
内部方法
cm/cm/°C
9
Linear expansion coefficient
ASTM D696/ISO 11359
mm/mm.℃
2
Electrical performance
Test Condition
Test Method
Unit
PBT/JAPAN POLYPLASTIC/531HS
Dielectric strength
3.00mm
IEC60243-1
KV/mm
1
Volume resistivity
IEC 60093
Ω.cm
1
Volume resistivity
IEC60093
ohms·cm
1
Volume resistivity
ASTM D257/IEC 60093
Ω.cm
1