|
Surface Treatments :
Standard ALPOLIC® is
available in the following finishes : MEGAFLON®, a fluorocarbon finish tested to meet the criteria of AAMA 605.2,
with a wide color and gloss range. Polyester and Class 1 Anodized. Custom ALPOLIC® includes A-LOOK®
(mirror-like finish), Stone Series, ALPOLIC®/
fr (fire-rated core), ALPOLIC® CR (for
cleanrooms) and Stainless steel.
Standard panel sizes
50" x 122" 62" x 122"
50" x 146" 62" x 146"
50" x 196" 62" x 196"
Range of sizes
Width 32.5" - 62" (826mm - 1575mm)
Length 6' - 24'2" (1829mm - 7315mm)
Product Tolerance
Width : ± 0.08" (2mm)
Length : ± 0.16" (4mm)
Thickness: 3mm: ± 0.008" (0.2mm)
4mm: ± 0.008" (0.2mm)
6mm: ± 0.012" (0.3mm)
Bow: maximum
0.5% of length and / or width
Squareness
maximum : 0.2" (5mm)
ALPOLIC® is supplied with cut
edges. There is neither displacement of the aluminum sheet nor protrusion of the core.
Fire Performance
Standard ALPOLIC® with
polyethylene core has been tested by independent testing laboratories using the
following nationally recognized fire tests.
ASTM E84
Flame spread
3mm: 05
4mm: 00
6mm: 00
Smoke developed
3mm: 15
4mm: 00
6mm: 10
ASTM E108 Modified
4mm: Passed
6mm: Passed
ASTM D1929
Flash:
716º F
Ignition:
752º F
ASTM D635
4mm: Classified CC1
ASTM E162
Flame spread index 6mm: 11
UL-94
3mm: V-O rating
ALPOLIC®/ fr (fire rated)
has been tested by independent testing laboratories using the following nationally
recognized fire tests.
ASTM E84
Flame spread :
00
Smoke Developed:
10
ASTM E108 modified: Passed
ASTM 1929
Flash:
811º F
Ignition:
837º F
UBC 26-9, intermediate scale multi story apparatus test:
Passed
UBC 17-2, potential heat release:
<6000 BTU/ft²
Combustion gas toxicity per University of Pittsburgh:
"No more toxic than wood."
Impact resistance
by Dupont method ALPOLIC® |
Dent depth (x10-2 in)
|
| Steel Ball |
Height |
3mm .118" |
4mm .157" |
6mm .236" |
|
| 1.10 lb. |
20 in |
6.14 |
5.28 |
3.50 |
|
| 2.20 lb. |
12 in |
6.89 |
6.18 |
4.25 |
|
| 2.20 lb. |
20 in |
9.49 |
8.43 |
6.42 |
|
|
Bond Integrity
ALPOLIC®
|
Total
thickness
|
| Property |
Unit |
ASTM |
3mm .118" |
4mm .157" |
6mm . 236" |
| Vertical Pull |
psi |
C-297 |
1906 |
1806 |
1664 |
| Drum Peel |
in-lb/in |
D-1781 |
33.6 |
33.6 |
33.6 |
| Flatwise Shear |
psi |
C-273 |
1259 |
1225 |
1195 |
|
Engineering properties
ALPOLIC®
|
Total thickness
|
| Property |
Unit |
ASTM |
3mm .118" |
4mm .157" |
6mm . 236" |
| Aluminum Thickness |
in |
---- |
.020 |
.020 |
.020 |
| Specific Gravity |
---- |
---- |
1.52 |
1.38 |
1.23 |
| Weight |
lbs/ft² |
---- |
0.93 |
1.12 |
1.50 |
| Coefficient of Expansion |
in/in/º F |
D-696 |
13x10-6 |
13x10-6 |
13x10-6 |
| Thermal Conductance |
BTU/hr/ º
F/ft² |
C-976 |
12.29 |
10.75 |
8.53 |
| Tensile Yield Strength |
psi |
E - 8 |
8321 |
6429 |
4466 |
| Tensile Strength |
psi |
E - 8 |
8747 |
6913 |
4978 |
| Elongation |
% |
E - 8 |
12.1 |
13.5 |
17.3 |
| Flexural Modulus |
psi |
D-790 |
7.11 x106 |
5.77 x 106 |
4.22 x 106 |
| Flexural Stiffness |
psi |
C-393 |
1.04x109 |
1.99 x 109 |
4.98 x109 |
| Punching Shear Resistance Maximum
Load
Shear Resistance |
lbs
psi |
D-732
D-732 |
1847
4950 |
1920
4025 |
2121
2816 |
| Deflection Temperature |
º F |
D-648 |
231.8 |
231.8 |
231.8 |
| Sound Transmission Coefficient |
STC# |
E-413 |
25 |
26 |
26 |
|
Engineering Properties
ALPOLIC®
|
Total thickness
|
| Property |
Unit |
ASTM |
4mm .157" |
|
|
| Aluminum Thickness |
in |
---- |
.020 |
|
|
| Weight |
lbs / ft² |
---- |
1.56 |
|
|
| Coefficient of Expansion |
in/in/º F |
D-696 |
13x10-6 |
|
|
| Drumpeel |
in-lb/in
N mm/mm |
D-1781 D-1781 |
28 123 |
|
|
|
