| |
| MECHANICAL PROPERTIES |
TEST METHOD |
|
TYPICAL VALUE |
| Density, lbs./cu.in. |
(ASTM D792) |
|
0.025 - 0.028 |
 |
| Compressive STrength |
(ASTM D695) |
psi@.2 in.def |
2450 - 2560 |
| |
|
@.4 in.def |
3040 - 3120 |
| |
|
@.6 in.def. |
5130 - 5350 |
|
| Tensile Strength, psi |
(ASTM D638) |
|
2160 - 2630 |
|
| Flexural modulus, psi |
(ASTM D790) |
|
97900 - 103300 |
|
| Shear Strength, psi |
(ASTM D732-90) |
|
1850 - 2050 |
|
| Coeff. Of Thermal Expansion
in/in/°F |
(ASTM D696) |
|
0.00007 |
|
| Accelerated Weathering>1MM langleys |
(ASTM E838) |
|
0.91% color |
| For deflextion/load calculations
use =(5)(W)L4//(384)97900)(1)W=#/in
of load, L-In. span, and 1+moment of inertia (bh3/12) |
| *Compressive, Tensile, and Flexural
tests performed without the integral skin of the profiles |
|
