Material Comparison
Product Info
Product Name
Brand Name
Usages
Properties
Certificates
PA66 444AHS BK152 DUPONT USA
Zytel®
Electrical tools、Automotive Applications
Glass fiber reinforced、high strength
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Plastic Datasheets
Physical properties
Test Condition
Test Method
Unit
PA66/DUPONT USA/444AHS BK152
Molding shrinkage rate
ASTM D955
%
1
Mechanical performance
Test Condition
Test Method
Unit
PA66/DUPONT USA/444AHS BK152
elongation at break
ASTM D638/ISO 527
%
4
Tensile modulus
ASTM D638/ISO 527
kg/cm²(MPa)[Lb/in²]
2
tensile strength
ASTM D638/ISO 527
kg/cm²(MPa)[Lb/in²]
6
Charpy impact strength
ASTM D256/ISO 179
kg·cm/cm(J/M)ft·lb/in
1
Charpy impact strength
ASTM D256/ISO 179
kg·cm/cm(J/M)ft·lb/in
1
Thermal performance
Test Condition
Test Method
Unit
PA66/DUPONT USA/444AHS BK152
Hot deformation temperature
ASTM D648/ISO 75
℃（℉）
6
Linear expansion coefficient
ASTM D696/ISO 11359
mm/mm.℃
0