Standard | Metric | ||
Constituent Material | PVC, Exterior Grade Rigid Only |
PVC, Exterior Grade Rigid Only |
|
Section Width (W) | 18 inches |
457 mm |
|
Section Depth (D) | 6 inches |
152 mm |
|
Section Thickness (T) | .250 inches |
6.35 mm |
|
Weight | 4.9 lbs/lineal foot |
7.1 kg/lineal meter |
|
Moment of Inertia | 27.4 in4/ft |
3,742 cm4/m |
|
Section Modulus | 9.1 in3/ft |
489 cm3/m |
|
Ultimate Moment | 4,929 ft-lb/ft |
2,263 kg-m/m |
|
Allowable Moment | 2,464 ft-lbs/ft |
1,132 kg-m/m |
|
Tensile Strength | ASTM-D638 | 6,500 lbs/in2 |
44.8 Mpa |
Flexural Strength | ASTM-D790 | 10,200 Psi |
70.3 Mpa |
Modulus of Elasticity | ASTM-D790 | 380,000 Psi |
2,620 Mpa |
Notched Izod Impact | ASTM-D256 | 13.75 lbs/in |
2.46 kg/cm |
Heat Deflection Temp. | ASTM-D648 | 158 degrees F |
70 degrees C |
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