ASTM TEST
METHODS |
VALUE |
SPECIFIC GRAVITY: D-792 g/cm3 |
1.26 |
WATER ABSORPTION: D-570 24hrs % |
1.2 |
MOLD SHRINK FLOW: D-955 in/in |
0.017 |
MOLD SHRINK TRANS: D-955 in/in |
0.022 |
TENSILE STRENGTH: D-638
psi |
8500 |
TENSILE ELONGATION: D-638 % |
85 |
FLEXURAL STRENGTH: D-790 psi |
14500 |
FLEXURAL MODULUS: D-790 psi |
340000 |
COMPRESSIVE STRENGTH: D-695 psi |
|
IZOD NOTCHED: D-256 ft-lb/in |
0.8 |
IZOD UNNOTCHED: D-256 ft-lb/in |
33 |
HARDNESS: D-785 |
R119 |
|
|
CO. LINEAR THERM.EXP: D-696 10(-5)
"/"F |
4.7 |
THERMAL COND: C-177 btu-ft2/hr"F |
|
DEFORMATION UNDER LOAD: D-621 % |
|
HDT 66: D-648 F |
328 |
HDT 264: D-648 F |
135 |
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 |
15 |
STATIC FRICTION: 40psi |
0.10 |
DYNAMIC FRICTION: 40psi 50fpm |
0.19 |
LPV 10FPM: psi fpm |
12,500 |
LPV 100FPM: psi fpm |
20,500 |
|
|
MELT TEMP: F |
450 |
MOLD TEMP: F |
170-200 |
CYLINDER TEMPS: F |
450-550 |
DRYING TEMP: F |
120 |
DRYING TIME: HRS |
2-3 |