| ASTM TEST
METHODS |
VALUE |
| SPECIFIC GRAVITY: D-792 g/cm3 |
1.28 |
| WATER ABSORPTION: D-570 24hrs % |
0.9 |
| MOLD SHRINK FLOW: D-955 in/in |
0.003 |
| MOLD SHRINK TRANS: D-955 in/in |
0.009 |
| TENSILE STRENGTH: D-638
psi |
19,000 |
| TENSILE ELONGATION: D-638 % |
3.5 |
| FLEXURAL STRENGTH: D-790 psi |
29,000 |
| FLEXURAL MODULUS: D-790 psi |
850,000 |
| COMPRESSIVE STRENGTH: D-695 psi |
23,000 |
| IZOD NOTCHED: D-256 ft-lb/in |
1.2 |
| IZOD UNNOTCHED: D-256 ft-lb/in |
7.5 |
| HARDNESS: D-785 |
R121 |
|
|
| CO. LINEAR THERM.EXP: D-696 10(-5)
"/"F |
2.3 |
| THERMAL COND: C-177 btu-ft2/hr"F |
2.9 |
| DEFORMATION UNDER LOAD: D-621 % |
0.7 |
| HDT 66: D-648 F |
500 |
| HDT 264: D-648 F |
485 |
| FLAMMABILITY: UL SUBJECT 94 |
HB |
|
|
| 5 KV DECAY RATE: MIL-B-81705B |
|
| SURFACE RESISTIVITY: ohm/sq. |
|
| VOLUME RESISTIVITY: ohm-cm. |
|
|
|
| WEAR FACTOR: 10(-10)in3min/ft/lb/hr |
80 |
| STATIC FRICTION: 40psi |
0.23 |
| DYNAMIC FRICTION: 40psi 50fpm |
0.30 |
| LPV 10FPM: psi fpm |
|
| LPV 100FPM: psi fpm |
|
|
|
| MELT TEMP: F |
560 |
| MOLD TEMP: F |
225 |
| CYLINDER TEMPS: F |
500-575 |
| DRYING TEMP: F |
200 |
| DRYING TIME: HRS |
2-4 |