Material Comparison
Product Info
Product Name
Brand Name
Usages
Properties
Certificates
PBT CE2055 BK580 DUPONT USA
Cristin®
Electrical tools、Electrical field、Electrical appliances、Electronic field、Automotive sector
enhance
--
--
--
--
--
--
--
--
--
--
--
--
--
--
--
Plastic Datasheets
physical property
Test Condition
Test Method
Unit
PBT/DUPONT USA/CE2055 BK580
Shrinkage rate
TD
ISO294-4
%
1
Shrinkage rate
MD
ISO294-4
%
1
Mechanical performance
Test Condition
Test Method
Unit
PBT/DUPONT USA/CE2055 BK580
Nominal tensile fracture strain
ISO527-2
%
1
Tensile modulus
ISO527-2
Mpa
2
Tensile modulus
ASTM D638/ISO 527
kg/cm²(MPa)[Lb/in²]
2
Tensile strain
屈服
ISO527-2
%
1
Tensile stress
屈服
ISO527-2
Mpa
6
bending strength
ASTM D790/ISO 178
kg/cm²(MPa)[Lb/in²]
8
Bending stress
ISO178
Mpa
8
Thermal performance
Test Condition
Test Method
Unit
PBT/DUPONT USA/CE2055 BK580
0.45MPa, annealed
ISO75-2/B
°C
1
0.45MPa, unannealed
ISO75-2/B
°C
1
1.8MPa, annealed
ISO75-2/A
°C
6
1.8MPa, unannealed
ISO75-2/A
°C
5
Melting temperature 1
ISO11357-3
°C
2