Material Comparison
Product Info
Product Name
Brand Name
Usages
Properties
Certificates
PA66 70G33L BK031 DUPONT SHENZHEN
Zytel®
Electrical field、Electronic field、Automotive sector
Glass fiber reinforced、high strength
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Plastic Datasheets
physical property
Test Condition
Test Method
Unit
PA66/DUPONT SHENZHEN/70G33L BK031
24-hour water absorption rate
ASTM D570
%
0
Saturated water absorption
ASTM D570
%
5
Shrinkage rate
MD
ASTM D955
cm/cm
0
Mechanical performance
Test Condition
Test Method
Unit
PA66/DUPONT SHENZHEN/70G33L BK031
Across Flow
ASTM D638
%
3
shear strength
ASTM D732
Mpa
8
tensile strength
ASTM D638
Mpa
1
Gap impact strength
ASTM D256
J/m
1
Bending modulus
ASTM D790
Mpa
8
Thermal performance
Test Condition
Test Method
Unit
PA66/DUPONT SHENZHEN/70G33L BK031
Hot deformation temperature
66 psi， 未退火
ASTM D648
°C
2
melting point
DSC
°C
2
Linear coefficient of thermal expansion
平行流动方向
ASTM E831
cm/cm/ ℃
0