Material Comparison
Product Info
Product Name
Brand Name
Usages
Properties
Certificates
PA66 FR50 BK505 DUPONT USA
Zytel®
Electrical tools、Electrical field、Electrical appliances、Electronic field、Automotive sector
Flame retardant、Glass fiber reinforced
UL
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Plastic Datasheets
Physical properties
Test Condition
Test Method
Unit
PA66/DUPONT USA/FR50 BK505
Molding shrinkage rate
ASTM D955
%
0
physical property
Test Condition
Test Method
Unit
PA66/DUPONT USA/FR50 BK505
Shrinkage rate
TD
ISO294-4
%
0
Shrinkage rate
MD
ISO294-4
%
0
Shrinkage rate
横向流量
ISO 294-4
%
0
Shrinkage rate
流量
ISO 294-4
%
0
Water absorption rate
24 hr, 23°C, 2.00 mm
ISO 62
%
0
Mechanical performance
Test Condition
Test Method
Unit
PA66/DUPONT USA/FR50 BK505
elongation at break
ASTM D638/ISO 527
%
2
Tensile modulus
ASTM D638/ISO 527
kg/cm²(MPa)[Lb/in²]
1
Tensile modulus
ISO527-2
Mpa
1
Tensile modulus
ISO 527-2
Mpa
1
tensile strength
ASTM D638/ISO 527
kg/cm²(MPa)[Lb/in²]
1
Tensile strain
断裂
ISO527-2
%
2
Tensile strain
断裂
ISO 527-2
%
2
Tensile stress
断裂
ISO 527-2
Mpa
1
Tensile stress
断裂
ISO527-2
Mpa
1
Bending modulus
ASTM D790/ISO 178
kg·cm/cm(J/M)ft·lb/in
9
Bending modulus
ISO178
Mpa
9
IZOD notch impact strength
ASTM D256/ISO 179
kg·cm/cm(J/M)ft·lb/in
8
IZOD notch impact strength
ASTM D256/ISO 179
kg·cm/cm(J/M)ft·lb/in
7
Thermal performance
Test Condition
Test Method
Unit
PA66/DUPONT USA/FR50 BK505
Hot deformation temperature
ASTM D648/ISO 75
℃（℉）
2
Hot deformation temperature
1.8MPa,未退火
ISO75-2/A
°C
2
Hot deformation temperature
1.8 MPa, 未退火
ISO 75-2/A
°C
2
Melting temperature 3
ISO 11357-3
°C
2
Melting temperature 2
ISO11357-3
°C
2
Linear coefficient of thermal expansion
MD：--
ISO11359-2
cm/cm/°C
2
Linear coefficient of thermal expansion
MD：-40to23°C
ISO11359-2
cm/cm/°C
2
Linear coefficient of thermal expansion
MD：55to160°C
ISO11359-2
cm/cm/°C
1
Linear coefficient of thermal expansion
TD：--
ISO11359-2
cm/cm/°C
7
Linear coefficient of thermal expansion
TD：-40to23°C
ISO11359-2
cm/cm/°C
6
Linear coefficient of thermal expansion
TD：55to160°C
ISO11359-2
cm/cm/°C
1
Electrical performance
Test Condition
Test Method
Unit
PA66/DUPONT USA/FR50 BK505
Surface resistivity
IEC 62631-3-2
ohms
-
Dielectric strength
2.00 mm
IEC 60243-1
KV/mm
2
Leakage Trace Index
IEC 60112
V
2
Volume resistivity
IEC 62631-3-1
ohms·m
>
Impact performance
Test Condition
Test Method
Unit
PA66/DUPONT USA/FR50 BK505
Impact strength of simply supported beam without notch
-40°C
ISO 179/1eU
kJ/m²
5
Impact strength of simply supported beam without notch
-30°C
ISO 179/1eU
kJ/m²
5
Impact strength of simply supported beam without notch
23°C
ISO 179/1eU
kJ/m²
6
flammability
Test Condition
Test Method
Unit
PA66/DUPONT USA/FR50 BK505
Extreme Oxygen Index
ISO4589-2
%
3
Burning rate 3
1.00mm
ISO3795
mm/min
<
Supplementary Information
Test Condition
Test Method
Unit
PA66/DUPONT USA/FR50 BK505
EmissionofOrganicCompounds
VDA277
µgC/g
4