Material Comparison
Product Info
Product Name
Brand Name
Usages
Properties
Certificates
PA66 70G13L DUPONT USA
Zytel®
Electrical field、Electronic field、Automotive sector、Bottle cap、sporting goods、Electrical appliances
Glass fiber reinforced、high strength、High rigidity、High temperature resistan
UL
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Plastic Datasheets
physical property
Test Condition
Test Method
Unit
PA66/DUPONT USA/70G13L
Shrinkage rate
ASTM D955
%
1
Water absorption rate
饱和(23℃)
ASTM D-570
%
7
Water absorption rate 23 ℃/24h
ASTM D570/ISO 62
%
7
Mechanical performance
Test Condition
Test Method
Unit
PA66/DUPONT USA/70G13L
Ezo impact strength
23℃,50%RH
ASTM D-256
J/m
5
Ezo impact strength
23℃,DAM
ASTM D-256
J/m
4
elongation at break
23℃,50%RH
ASTM D-638
%
8
elongation at break
23℃,DAM
ASTM D-638
%
2
elongation at break
ASTM D638/ISO 527
%
2
Squeezing shear strength
23℃,DAM
ASTM D-732
Mpa
7
tensile strength
23℃,50%RH
ASTM D-638
Mpa
8
tensile strength
23℃,DAM
ASTM D-638
Mpa
1
tensile strength
ASTM D638/ISO 527
kg/cm²(MPa)[Lb/in²]
1
Flexural modulus
23℃,DAM
ASTM D-790
Mpa
4
Flexural modulus
23℃,50%RH
ASTM D-790
Mpa
2
Flexural strength
23℃,DAM
ASTM D-790
Mpa
1
Bending modulus
ASTM D790/ISO 178
kg·cm/cm(J/M)ft·lb/in
4
bending strength
ASTM D790/ISO 178
kg·cm/cm(J/M)ft·lb/in
1
Thermal performance
Test Condition
Test Method
Unit
PA66/DUPONT USA/70G13L
Thermal distortion temperature
1.8MPa
ASTM D-648
°C
2
melting point
50%RH
ASTM D-789
°C
2
melting point
DAM
ASTM D-789
°C
2
Linear coefficient of thermal expansion
ASTM D-696
m/m/℃
2
Linear coefficient of thermal expansion
ASTM D696/ISO 11359
mm/mm.℃
2
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