vydyne 909


Nylon

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.

Vydyne® 909 (Polyamide [nylon66]) Property Sheet -- Dry and Cond.


* All Values are Nominal.

Physical Dry Cond Test
Density-Specific Gravity 1.47 sp gr 23/23 ºC -- ASTM D792
Mold Shrink, Linear-Flow 2 to 6 mil/in -- ASTM D955
Water Absorption @ 24 hrs .7 % -- ASTM D570

Mechanical Dry Cond. Test
Tensile Strength @ Yld 16500 psi 12500 psi ASTM D638
Tensile Elongation @ Yld 7 % 7 % ASTM D638
Tensile Elongation @ Brk 7 % 7 % ASTM D638
Flexural Modulus 1.05e+006 psi 7e+005 psi ASTM D790
Flexural Strength @ Yld 28000 psi 20000 psi ASTM D790

Impact Dry Cond. Test
Notched Izod Impact:
(73ºF, .125 in)
(-40ºF, .125 in)
 
1.9 ft-lb/in
1.4 ft/lb/in
 
2.4 ft-lb/in
--
ASTM D256

Hardness Dry Cond. Test
Rockwell Hardness:
(M-Scale)
(R-Scale)
 
  89
120
 
  70
110
ASTM D785

Thermal Dry Cond. Test
DTUL @ 264psi - Unannealed 464 ºF 460 ºF ASTM D648
Melting Point 482 ºF -- --
CLTE, Flow 1.7e-005 in/in/ºF 3.1e-005 in/in/ºF ASTM D696
Thermal Conductivity 2.4 BTU-in/hr/ft2/ºF -- ASTM C177

Electrical Dry Cond. Test
Volume Resistivity 3.8e+012 ohm-cm 8e+012 ohm-cm ASTM D257
Dielectric Strength 540 V/mil 450 V/mil ASTM D149
Dielectric Constant:
(100 Hz)
(1000 Hz)
 
4
3.9
 
5.9
5
ASTM D150
Dissipation Factor:
(100 Hz)
(1000 Hz)
 
.13
.15
 
.03
.3
ASTM D150

Ignition Characteristics Dry Cond. Test
Flame Rating - UL:
(.031 in)
(.062 in)
(.12 in)
 
V-0
V-0
V-0
 
--
--
--
UL 94
Limiting Oxygen Index 34 % 34 % ASTM D2863

UL 746 Dry Cond. Test
Rel Temp Index Mech w/o Imp:
(.031 in)
(.062 in)
(.12 in)
 
230 ºF
230 ºF
230 ºF
 
--
--
--
UL 746
Rel Temp Index Mech w/ Imp:
(.031 in)
(.062 in)
(.12 in)
 
149 ºF
203 ºF
203 ºF
 
--
--
--
UL 746
Rel Temp Index Elect:

(.031 in)
(.062 in)
(.12 in)
 
266 ºF
266 ºF
266 ºF
 
--
--
--
UL 746

** 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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