ALUSIGNPANEL Fire-resistant Aluminum composite panel is made of fireproof plastic core with two layers of aluminum sheet. It is one kind of new green material. Because of the additional fireproof element, its fire-resistant feature can reach B1 FR Grade with the FR property test of GB/T8627.
Raw MaterialsAluminum base material: high strength aluminum alloy sheet Core: non-toxic Fire-resistant (FR) core |
Width |
1220mm, 1250mm, 1500mm |
Length |
Upon request, but preferably <5800mm |
Panel Thickness |
2mm~ 6mm |
Alu.Skin Thickness |
0.21mm~0.50mm: 0.21mm, 0.30mm, 0.40mm, 0.50mm |
Standard Size |
1220mm x 2440mm (4' x 8'); 1500mm x 3050mm (5' x 10') |
Colors |
Factory’s standard 45 colors for reference |
Others |
Accept custom size and colors too |
v Easy maintenance
v Easy processing
v Colorful surface
v Hard-burning, FR B1 Grade
v Non-toxicity and safety
v Excellent coating property
No. |
China |
Germany |
U.S.A. |
France |
U.K. |
GB/T8627 |
DIN 4102 |
ASTM E84 |
NFF16-101 |
BS-476 |
|
1 |
A1, A2 |
A1, A2 |
NC |
MO |
O |
2 |
B1 |
B1 |
A |
M1, M2 |
1 |
3 |
B2 |
B2 |
B, C |
M3 |
2, 3 |
Degree |
Item |
Degree |
Item |
A |
None-combustion |
B1 |
Hard-combustion |
B2 |
Combustion |
B3 |
Combustible |
Degree |
Material |
The Combustion Performance Indicators |
|
None-combustion |
Class A Material |
According to GB/T8625 test, the average length of the remaining≤35cm (including any residual specimen length≥20cm) for each test and average flue gas temperature peak≤150℃, no specimen back burner the scene; According to GB/T8627 test, their smoke density levels (SDR)≤15; According to GB/T14002 and GB/T14403 test, its calorific value≤4.2MJ/kg, and the specimen thermal emission per unit area≤16.8MJ/m2; Toxicity materials combustion flu gas of the entire non-lethal concentration of≥25 mg/L. |
|
Hard-combustion |
Class B1 Material |
According to GB/T8626 test, its combustion properties should be met GB/T8626, and does not allow any dropping of combustion burn the filter paper; According to GB/T8625 test, the average of each specimen remaining length≥15cm (including any residual specimen length≥0cm), and average peak temperature of gas≤200℃in each test. According to GB/T8627 test, their smoke density levels (SDR)≤75. |
No. |
Test Item |
Test Method |
Technical Index |
Result |
1 |
Minimum value of remaining length after burning (mm) |
GB/T8625-88 |
> 0 |
480 |
2 |
Average value of remaining length after burning (mm) |
GB/T8625-88 |
≥ 150 |
160 |
3 |
Temperature of smoke (℃) |
GB/T8625-88 |
≤ 200 |
78 |
4 |
Height of fire (mm) |
GB/T8625-88 |
≤150 |
12 |
5 |
Grade of smoke density |
GB/T8627-88 |
< 75 |
9 |