Material Comparison
Product Info
Product Name
Brand Name
Usages
Properties
Certificates
PBT 733LD CELANESE USA
CELANEX®
Automotive sector、Laptop case、Electrical/Electronic App
Flame retardant、Hydrolysis resistance、Low warpage、Glass fiber reinforced、Filler: Glass fiber reinf、30% filler by weight
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Plastic Datasheets
physical property
Test Condition
Test Method
Unit
PBT/CELANESE USA/733LD
Shrinkage rate
TD
ISO294-4
%
0
Shrinkage rate
MD
ISO294-4
%
0
Mechanical performance
Test Condition
Test Method
Unit
PBT/CELANESE USA/733LD
Tensile modulus
ISO527-2/1A/1
Mpa
1
tensile strength
断裂
ISO527-2/1A/5
Mpa
1
elongation
断裂
ISO527-2/1A/5
%
2
Bending modulus
23°C
ISO178
Mpa
1
bending strength
23°C
ISO178
Mpa
2
Thermal performance
Test Condition
Test Method
Unit
PBT/CELANESE USA/733LD
Hot deformation temperature
0.45MPa,未退火
ISO75-2/B
°C
2
Hot deformation temperature
1.8MPa,未退火
ISO75-2/A
°C
1
Electrical performance
Test Condition
Test Method
Unit
PBT/CELANESE USA/733LD
Dielectric strength
IEC60243-1
KV/mm
1
Leakage Trace Index
IEC60112
V
2
Arc resistance
ASTMD495
sec
9
Volume resistivity
IEC60093
ohms·cm
1
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