Material Comparison
Product Info
Product Name
Brand Name
Usages
Properties
Certificates
PBT CRN7000N JAPAN POLYPLASTIC
DURANEX®
Electronic and electrical、Automotive Applications
Glass fiber reinforced
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Plastic Datasheets
physical property
Test Condition
Test Method
Unit
PBT/JAPAN POLYPLASTIC/CRN7000N
Density/specific gravity
ISO1183
g/cm³
1
Water absorption rate
23°C,24hr
ISO62
%
0
Mechanical performance
Test Condition
Test Method
Unit
PBT/JAPAN POLYPLASTIC/CRN7000N
Nominal tensile fracture strain
ISO527-2
%
1
Tensile stress
ISO527-2
Mpa
5
Bending modulus
ISO178
Mpa
2
Bending stress
ISO178
Mpa
8
Thermal performance
Test Condition
Test Method
Unit
PBT/JAPAN POLYPLASTIC/CRN7000N
Hot deformation temperature
1.8MPa,未退火
ISO75-2/A
°C
7
Linear coefficient of thermal expansion
MD：23到55°C
内部方法
cm/cm/°C
1
Linear coefficient of thermal expansion
TD：23to55°C
内部方法
cm/cm/°C
1
Electrical performance
Test Condition
Test Method
Unit
PBT/JAPAN POLYPLASTIC/CRN7000N
Dielectric strength
3.00mm
IEC60243-1
KV/mm
1
Leakage Trace Index
IEC60112
V
2
Volume resistivity
IEC60093
ohms·cm
8
Impact performance
Test Condition
Test Method
Unit
PBT/JAPAN POLYPLASTIC/CRN7000N
Charpy Notched Impact Strength
23°C
ISO179/1eA
kJ/m²
3