Material Comparison
Product Info
Product Name
Brand Name
Usages
Properties
Certificates
PBT C7015WT JAPAN POLYPLASTIC
DURANEX®
Electrical tools、Lighting fixtures
Glass fiber reinforced、Flame retardant、15% filler by weight、15% filler by weight、Filler: Glass fiber reinf
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Plastic Datasheets
physical property
Test Condition
Test Method
Unit
PBT/JAPAN POLYPLASTIC/C7015WT
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/C7015WT
Tensile strain
断裂
ISO527-2
%
2
Tensile stress
ISO527-2
Mpa
1
Bending modulus
ISO178
Mpa
6
Bending stress
ISO178
Mpa
1
Thermal performance
Test Condition
Test Method
Unit
PBT/JAPAN POLYPLASTIC/C7015WT
Hot deformation temperature
1.8MPa,未退火
ISO75-2/A
°C
2
Linear coefficient of thermal expansion
MD：23到55°C
内部方法
cm/cm/°C
4
Linear coefficient of thermal expansion
TD：23to55°C
内部方法
cm/cm/°C
8
Electrical performance
Test Condition
Test Method
Unit
PBT/JAPAN POLYPLASTIC/C7015WT
Dielectric strength
3.00mm
IEC60243-1
KV/mm
1
Volume resistivity
IEC60093
ohms·cm
4
Impact performance
Test Condition
Test Method
Unit
PBT/JAPAN POLYPLASTIC/C7015WT
Charpy Notched Impact Strength
23°C
ISO179/1eA
kJ/m²
5