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Toyobo T-661 Nylon 66, Standard Grade (Conditioned)
Categories:
Polymer
;
Thermoplastic
;
Nylon (Polyamide PA)
;
Nylon 66 (PA66)
;
Nylon 66, Unreinforced
Material Notes:
Features:
Non-reinforced, Standard Grade
Information provided by Toyobo.
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No vendors are listed for this material. Please
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Physical Properties
Original Value
Comments
Density
1.14
g/cc
(DAM); ASTM D792
Water Absorption
1.2 %
24 hrs at 23°C (DAM); ASTM D570
Moisture Absorption
2.5 %
65% R.H. equilibrium (DAM); ASTM D570
Linear Mold Shrinkage
0.0060
-
0.012
cm/cm
@Thickness 1.00 mm
DAM
0.015
-
0.022
cm/cm
@Thickness 3.00 mm
DAM
Mechanical Properties
Original Value
Comments
Tensile Strength at Break
50.0
MPa
ASTM D638
110
MPa
@Temperature -40.0 °C
ASTM D638
Tensile Strength, Ultimate
28.0
MPa
@Temperature 80.0 °C
ASTM D638
Elongation at Break
>= 200 %
ASTM D638
Flexural Strength
66.0
MPa
ASTM D790
40.0
MPa
@Temperature 80.0 °C
ASTM D790
120
MPa
@Temperature -40.0 °C
ASTM D790
Flexural Modulus
1.40
GPa
ASTM D790
0.600
GPa
@Temperature 80.0 °C
ASTM D790
4.00
GPa
@Temperature -40.0 °C
ASTM D790
Izod Impact, Notched
40.0
J/m
@Temperature -40.0 °C
ASTM D256
300
J/m
@Temperature 23.0 °C
ASTM D256
Electrical Properties
Original Value
Comments
Volume Resistivity
1.00e+12
-
1.00e+13
ohm-cm
ASTM D257
Dielectric Constant
6.5
@Frequency 1000 Hz
ASTM D150
Dielectric Strength
13.0
kV/mm
@Thickness 2.00 mm
ASTM D149
Arc Resistance
110
sec
ASTM D495
Comparative Tracking Index
>=
600
V
IEC Method
Thermal Properties
Original Value
Comments
Flammability, UL94
HB
@Thickness 0.750 mm
Processing Properties
Original Value
Comments
Melt Temperature
270
-
290
°C
(DAM)
Mold Temperature
40.0
-
80.0
°C
(DAM)
Injection Pressure
30.0
-
40.0
MPa
(DAM)
Some of the values displayed above may have been converted from their original units and/or rounded in order to display the information in a consistent format. Users requiring more precise data for scientific or engineering calculations can click on the property value to see the original value as well as raw conversions to equivalent units. We advise that you only use the original value or one of its raw conversions in your calculations to minimize rounding error. We also ask that you refer to MatWeb's
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PTOY571 / 70731
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