Material Comparison
Product Info
Product Name
Brand Name
Usages
Properties
Certificates
PBT LW9320 BK851 DUPONT USA
Cristin®
Electronic and electrical、Industrial applications、Automotive Applications
Low warpage
UL
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Plastic Datasheets
Mechanical performance
Test Condition
Test Method
Unit
PBT/DUPONT USA/LW9320 BK851
Tensile modulus
ISO527-2
Mpa
7
Tensile strain
断裂
ISO527-2
%
2
Tensile stress
断裂
ISO527-2
Mpa
1
Bending modulus
ISO178
Mpa
7
Thermal performance
Test Condition
Test Method
Unit
PBT/DUPONT USA/LW9320 BK851
Hot deformation temperature
1.8MPa,未退火
ISO75-2/A
°C
1
Melting temperature 2
ISO11357-3
°C
2
Impact performance
Test Condition
Test Method
Unit
PBT/DUPONT USA/LW9320 BK851
Impact strength of simply supported beam without notch
-30°C
ISO179/1eU
kJ/m²
4
Impact strength of simply supported beam without notch
23°C
ISO179/1eU
kJ/m²
4
flammability
Test Condition
Test Method
Unit
PBT/DUPONT USA/LW9320 BK851
Burning rate 3
1.00mm
ISO3795
mm/min
3
Supplementary Information
Test Condition
Test Method
Unit
PBT/DUPONT USA/LW9320 BK851
EmissionofOrganicCompounds
VDA277
µgC/g
1