| Chemlon® 223 |
| Chem Polymer Corporation - Polyamide 6 |
| General Information | |
| General | |
| Material Status |
|
| Availability |
|
| Test Standards Available |
|
| Additive |
|
| Features |
|
| Forms |
|
| Processing Method |
|
| ASTM and ISO Properties 1 | |||
| Physical |
Nominal Value |
Unit |
Test Method |
| Density -Specific Gravity |
1.13 |
sp gr 23/23°C |
ASTM D792 |
| Melt Mass-Flow Rate (MFR) (235°C/1.0 kg) |
8.00 |
g/10 min |
ASTM D1238 |
| Mold Shrink, Linear-Flow |
0.010 to 0.015 |
in/in |
ASTM D955 |
| Mechanical |
Nominal Value |
Unit |
Test Method |
| Tensile Strength |
12000 |
psi |
ASTM D638 |
| Tensile Elongation @ Yld |
5.0 |
% |
ASTM D638 |
| Tensile Elongation @ Brk |
25 |
% |
ASTM D638 |
| Flexural Modulus |
420000 |
psi |
ASTM D790 |
| Flexural Strength |
15500 |
psi |
ASTM D790 |
| Impact |
Nominal Value |
Unit |
Test Method |
| Notched Izod Impact (73 °F) |
1.00 |
ft-lb/in |
ASTM D256 |
| Hardness |
Nominal Value |
Unit |
Test Method |
| Rockwell Hardness (R-Scale) |
120 |
|
ASTM D785 |
| Thermal |
Nominal Value |
Unit |
Test Method |
| DTUL @66psi - Unannealed |
375 |
°F |
ASTM D648 |
| DTUL @264psi - Unannealed |
200 |
°F |
ASTM D648 |
| Melting Point |
420 |
°F |
DSC |
| CLTE, Flow |
0.000034 |
in/in/°F |
ASTM D696 |
| Electrical |
Nominal Value |
Unit |
Test Method |
| Volume Resistivity |
1.0E+15 |
ohm-cm |
ASTM D257 |
| Dielectric Strength (0.118 in) |
356 |
V/mil |
ASTM D149 |
| Flammability |
Nominal Value |
Unit |
Test Method |
| Flame Rating - UL (0.0319 in) |
V-2 |
|
UL 94 |
| Limiting Oxygen Index |
25 |
% |
ASTM D2863 |
| UL 746 |
Nominal Value |
Unit |
Test Method |
| Rel Temp Indx Mech w/oImp | UL 746 | ||
|
(0.0319 in) |
230 |
°F |
|
|
(0.0590 in) |
248 |
°F |
|
|
(0.118 in) |
257 |
°F |
|
| Rel Temp Indx Mech w/Imp | UL 746 | ||
|
(0.0319 in) |
167 |
°F |
|
|
(0.0590 in) |
167 |
°F |
|
|
(0.118 in) |
167 |
°F |
|
| Rel Temp Indx Elect | UL 746 | ||
|
(0.0319 in) |
257 |
°F |
|
|
(0.0590 in) |
257 |
°F |
|
|
(0.118 in) |
257 |
°F |
|
| Comparative Tracking Index (CTI) |
600 |
V |
UL 746 |
| Additional Properties | |||
|
Burn Rate, FMVSS-302: PASSES | |||
| Processing Information | ||
| Injection |
Nominal Value |
Unit |
| Drying Temperature |
175 |
°F |
| Suggested Max Moisture |
0.20 |
% |
| Suggested Max Regrind |
25 |
% |
| Rear Temperature |
425 to 455 |
°F |
| Middle Temperature |
465 to 500 |
°F |
| Front Temperature |
465 to 500 |
°F |
| Nozzle Temperature |
465 to 510 |
°F |
| Processing (Melt) Temp |
465 to 510 |
°F |
| Notes | |
| 1 | Typical properties: these are not to be construed as specifications. |
|
Makes no representation or warranty of any kind, express or implied, with respect to this product, as to merchantability, Fitness for particular purpose or otherwise. The data listed represents average values and are believed to be reliable, They are given for information; no guarantee of their accuracy is made, however, and the product is sold upon condition that purchasers shall make their own test to determinate the characteristics of the product and the suitability of the product for their particular process. |