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Nylon
Printer
Friendly Version
Nylon resins are typically used in applications requiring heat
and chemical resistance, as well as, toughness. Some examples
include under-the-hood automotive components, electrical connectors
for the telecommunications and computer industries and components
of medical devices. Nylon products can be found in virtually every
industry. Parts in a broad range of colors can be produced with
most nylon resins.
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| Vydyne®
22HSP (Polyamide [nylon66]) Property Sheet -- Dry and Cond. |
* All Values are Nominal.
|
| Physical |
Dry |
Cond. |
Test |
| Density-Specific
Gravity |
1.14 sp
gr 23/23 ºC |
-- |
ASTM D792 |
| Mold Shrink,
Linear-Flow |
15 to 20
mil/in |
-- |
ASTM D955 |
| Water Absorption
@ 24 hrs |
1.4 % |
-- |
ASTM D570 |
|
| Mechanical |
Dry |
Cond. |
Test |
| Tensile
Strength @ Yld |
12400 psi |
9500 psi |
ASTM D638 |
| Tensile
Elongation @ Yld |
10 % |
25 % |
ASTM D638 |
| Tensile
Elongation @ Brk |
70 % |
200 % |
ASTM D638 |
| Flexural
Strength @ Yld |
15200 psi |
8100 psi |
ASTM D790 |
|
| Impact |
Dry |
Cond. |
Test |
Notched
Izod Impact:
(73ºF, .125 in)
(-40ºF, .125 in) |
.9 ft-lb/in
.6 ft/lb/in |
2.7 ft-lb/in
.5 ft/lb/in |
ASTM
D256 |
Tensile
Impact Strength:
(73ºF) |
75 ft-lb/in2 |
-- |
ASTM
D1822 |
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| Hardness |
Dry |
Cond. |
Test |
Rockwell
Hardness:
(M-Scale)
(R-Scale) |
88
119 |
61
108 |
ASTM
D785 |
|
| Thermal |
Dry |
Cond. |
Test |
| DTUL @
264psi - Unannealed |
190 ºF |
165 ºF |
ASTM D648 |
| DTUL @
66psi - Unannealed |
450 ºF |
430 ºF |
ASTM D648 |
| Melting
Point |
500 ºF |
-- |
-- |
| CLTE, Flow |
4.5e-005
in/in/ºF |
-- |
ASTM D696 |
| Thermal
Conductivity |
1.7 BTU-in/hr/ft2/ºF |
-- |
ASTM C177 |
|
| Electrical |
Dry |
Cond. |
Test |
| Volume
Resistivity |
3.6e+015
ohm-cm |
1.4e+013
ohm-cm |
ASTM
D257 |
| Dielectric
Strength |
536 V/mil |
568 V/mil |
ASTM
D149 |
Dielectric
Constant:
(100 Hz)
(1000 Hz) |
3.6
3.6 |
7.4
5.9 |
ASTM
D150 |
Dissipation
Factor:
(100 Hz)
(1000 Hz) |
.008
.013 |
.19
.14 |
ASTM
D150 |
|
| Ignition
Characteristics |
Dry |
Cond. |
Test |
| Flame Rating
- UL (.028 in) |
V-2 |
-- |
UL 94 |
** These
are typical property values intended only as guides. They
should not be used to establish specification limits or as
the sole basis of design. Determining whether this information,
or this plastic, should be used for a particular application
is the responsibility of the user. |
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