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Characteristics
Principal Properties
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|
ASTM
|
Unit
|
AL-Clad
|
ALPOLIC®
|
|
3mm
|
4mm
|
6mm
|
3mm
|
4mm
|
6mm
|
|
Specific Gravity
|
|
|
1.99
|
1.90
|
1.81
|
1.52
|
1.38
|
1.23
|
|
Panel Weight
|
|
kg/m2
|
6.0
|
7.6
|
10.9
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4.6
|
5.5
|
7.4
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|
Thermal Expansion
|
D969
|
x10-6°C
|
24
|
24
|
24
|
24
|
24
|
24
|
| Apparent Thermal Conductivity |
D976
|
kcal/m.hr.°C
|
0.43
|
0.39
|
0.35
|
0.43
|
0.39
|
0.35
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| Deflection Temperature |
D648
|
°C
|
|
116
|
109
|
115
|
115
|
115
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Mechanical Properties of AL-Clad and ALPOLIC®
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ASTM
|
Unit
|
AL-Clad
|
ALPOLIC®
|
|
4mm
|
6mm
|
3mm
|
4mm
|
6mm
|
|
Tensile Strength
|
E8
|
kg/mm2
|
5.0
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3.0
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6.2
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4.9
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3.5
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Yield Strength
|
E8
|
kg/mm2
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4.5
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2.7
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5.9
|
4.5
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3.1
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Elongation
|
E8
|
%
|
5
|
2
|
12
|
14
|
17
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Flexural Eigidity (20cm span)
|
C393
|
x105kg.mm2
|
14
|
35
|
7.3
|
14
|
35
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Flexural Elasticity
|
C393
|
°C
|
4060
|
2970
|
5000
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4060
|
2970
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Punching Shear Resistance
Maximum Load (50mm Ø)
Shear Resistance
|
D732
|
kg
kg/mm2
|
2040
3.3
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|
1380
2.9
|
1650
2.6
|
2100
2.2
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Dent(Impact) Test By Du-pont Method
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Steel Ball Weight(kg)
|
Height(mm)
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Dent Depth(mm)
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AL-Clad
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ALPOLIC®
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|
4mm
|
6mm
|
3mm
|
4mm
|
6mm
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|
0.30
|
300
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0.5
|
0.4
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1.7
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0.6
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0.4
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0.50
|
500
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1.3
|
1.0
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1.6
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1.4
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0.8
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|
1.00
|
300
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1.4
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1.2
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2.0
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1.7
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1.0
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|
1.00
|
500
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1.9
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1.6
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2.6
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2.3
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1.5
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Methanical Properties of Skin Aluminum: Alloy 3105-H14
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ASTM
|
Unit
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|
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Yield Strength
|
E8
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kg/mm2
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15.5
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Flexural Elasticity
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C393
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kg/mm2
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7,000
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Sound Transmission Loss
AL-Clad and ALPOLIC® have larger sound transmission loss than other materials of the same weight (steel, aluminum, plywood, etc.).The sound transmission classes (STC Nos.) are as follows:
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ASTM
|
Unit
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AL-Clad
|
ALPOLIC®
|
|
3mm
|
4mm
|
6mm
|
3mm
|
4mm
|
6mm
|
|
STC
|
E413
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dB
|
2
|
2
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2
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2
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2
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2
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Vibration Damping
AL-Clad and ALPOLIC® can dump the vibration velocity and/or amplitude as shown in below(the figure shows the result as 23°C):
AL-Clad Characteristics of Flammability
AL-Clad passes the following tests:
|
Country
|
Test Standard
|
Specimen
|
Result & Classification
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United Kingdom
|
BS476, Part 6
Part 7
|
4mm & 6mm
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Class 0
Class 1
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Germany
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DIN4102
Part 1 |
4mm & 6mm
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Class B1
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USA
|
British Thermal Unit (NFPA 259-93) |
4mm
|
Passed
|
| Climbing Drum Peel Test (ASTM D1781-76) |
4mm
|
Passed
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| Tunnel Test (ASTM E84) |
4mm & 6mm
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Class A / Class B
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| ASTM E108 Modified |
4mm
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Passed
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| ISMA Test (Intermediate Scale Multi-story Apparatus) |
4mm & 6mm
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Passed
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Canada
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CAN/ULC-S 134-92, Full-scale Exterior Wall Fire Test |
4mm
|
Passed
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China
|
GB8625, GB8626,& GB8627 |
4mm
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Class B1
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Japan
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Heat Release Test for Non-combustible Material (ISO5660-1) |
4mm & 6mm
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Passed
Certificate No. NE-0001
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Note: AL-Clad 4mm has also passed the following tests:
- Fire Resistance Rating Tests: ASTM E119(1-hr Fire Rating and 2-hr Fire Rating)
- Fire Test for Roof Covering: ASTM E108
- Fire Test for Interior: UBC26-3, Interior Room Corner Test
- Non-toxicity Test: Combustion Toxicity Test, New York State, Uniform Fire Prevention and Building Code
ALPOLIC® Characteristics of Flammability
ALPOLIC® clears the following tests:
|
Country
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Test Standard
|
Specimen
|
Result & Classification
|
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United Kingdom
|
BS476, Part 6
Part 7
|
3mm & 6mm
|
Class 0
Class 1
|
|
Germany
|
DIN4102
Part 1 |
3mm & 6mm
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Class B2
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Austria
|
ONORM B 3800 |
3mm & 6mm
|
B1
|
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Switzerlands
|
SNV 52018 3/2 |
3mm & 6mm
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5-1
|
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Netherlands
|
NEN 3883 |
3mm & 6mm
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Class 1
|
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Belgium
|
NFP 92-501
S21-203 |
3mm & 6mm
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M1
A1
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Australia
|
AS1530 Part3 |
3mm & 6mm
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| 3mm | 6mm |
| Ignitability | 0 | 0 |
| Flame Spread | 0 | 0 |
| Heat Evolved | 0 | 0 |
| Smoke Developed | 1 | 0-1 |
|
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USA
|
ASTM E84 |
3mm & 6mm
|
| 3mm | 6mm |
| Flame Spread | 5 | 0 |
| Smoke Developed | 15 | 10 |
|
| Modified ASTM E108 |
6mm |
Cleared |
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Thursday, Jul 29, 2010
