Material Comparison
Product Info
Product Name
Brand Name
Usages
Properties
Certificates
PBT GP-2306FW LG CHEM KOREA
LUPOX®
Electrical/Electronic App、Electrical components
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UL
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Plastic Datasheets
physical property
Test Condition
Test Method
Unit
PBT/LG CHEM KOREA/GP-2306FW
Density/specific gravity
ASTMD792
g/cm³
1
Melt mass flow rate
250°C/2.16kg
ASTMD1238
g/10min
1
Shrinkage rate
MD
ASTMD955
%
0
Water absorption rate
23°C,24hr
ASTMD570
%
0
Mechanical performance
Test Condition
Test Method
Unit
PBT/LG CHEM KOREA/GP-2306FW
Tensile strength 3
断裂,3.20mm
ASTMD638
Mpa
1
Elongation rate 3
断裂,3.20mm
ASTMD638
%
2
Bending modulus 4
3.20mm
ASTMD790
Mpa
8
Bending strength 4
屈服,3.20mm
ASTMD790
Mpa
1
Thermal performance
Test Condition
Test Method
Unit
PBT/LG CHEM KOREA/GP-2306FW
RTI
UL746
°C
1
RTIElec
UL746
°C
1
Evolution Calendar intelligent importer
UL746
°C
1
Hot deformation temperature
1.8MPa,未退火,6.40mm
ASTMD648
°C
2
Peak melting temperature
ASTMD3418
°C
2
Electrical performance
Test Condition
Test Method
Unit
PBT/LG CHEM KOREA/GP-2306FW
Dielectric strength
1.00mm
ASTMD149
KV/mm
2
Volume resistivity
ASTMD257
ohms·cm
1
Impact performance
Test Condition
Test Method
Unit
PBT/LG CHEM KOREA/GP-2306FW
Impact strength of cantilever beam gap
23°C,6.40mm
ASTMD256
J/m
6