Aluminium composite panel
The panel consists of two sheets of corrosion resistant aluminum permanently bonded to polyethylene core material. The front aluminum coats PE(Polyester) paint and the other with service coating or mill finish.Because of its excellent flexibilty,sound insulation and other features , the panel is widely used as interior decoration materials in the world.
Specification
|
Panel Thickness(mm) |
2mm-8mm |
|
Aluminium Skin Thickness(mm) |
0.08mm-0.5mm |
|
Width(mm) |
1220mm-2000mm |
|
Length(mm) |
2440mm-8000mm |
Feature
-Light weight, high strength, extreme rigidity, superior impact resistance,
-excellent surface flatness and smoothness ,
-heat insulation, sound insulation, fire-resistance,
-acid-resistance, alkali-resistance, good weatherproofing and non-resonance
-various uniform colors ,can be easily processed and fabricated, quickly installed,
-elegant and magnificent, good flexibility fits various designs,
-easily maintenance, simply cleaning
Applications
¡ù Constructional exterior curtain walls;
¡ùDecorative renovation for storey-added old buildings;
¡ù Indoors decoration for interior walls, ceilings, bathrooms, kitchens and balconies;
¡ù Advertisement board, display platforms and signboards;
¡ùWallboard and ceilings for tunnels;
¡ù Raw materials in industrial purpose;
¡ùMaterials used for vehicle and boat.
SGS Test report for 3mm polyester A.C.P
|
Items |
Standard index of quality product |
Result |
|
Appearance |
Clean surface without swell,flaws.scrath and aberration |
pass |
|
|
aberration |
|
|
|
Length: ¡À 3mm |
0mm~+1mm |
|
|
Width: ¡À 2mm |
0mm~+1mm |
|
|
Thickness: ¡À0. 2mm |
0mm~+0.14mm |
|
Deviation of dimension |
Deviation of diagonal: ¡Ü 5mm |
0mm |
|
|
Out of straight at sides: ¡Ü 1mm/m |
0.2mm/m |
|
|
Warp: ¡Ü 5mm/m |
1mm/m |
|
Thickness of coating |
¡Ý 16um |
17um £¨av.18 £© |
|
Deviation of luster |
¡Ü 10 |
2.6 £¨ av.20 £© |
|
Hardness of pencil |
¡Ý HB |
2H |
|
Toughness of coating |
¡Ü 3T |
1T |
|
Adhesive |
Not less than Grade1 |
Squaring off method of Grade 0 Grade 1marking method of rolling line |
|
Impact strength |
50Kg.cm Without paint off and crack |
Pass |
|
Boiling water resistance |
(Boiling for 2h without change) |
Unchanged |
|
Acid resistance |
Immerse surface with2%HCI(v/v)for 24H without change |
Unchanged |
|
Oil resistance |
Immerse surface with 20# engine oil for 24h without change |
Unchanged |
|
Solvent resistance |
Clean 100 times with dimethylbenzene without change |
Bottom unrevealed |
|
Cleaning resistance |
¡Ý 10000 £¨ ¡Ý 10000 times without change£© |
Unchanged |
|
Abrasion resistance Density of surface |
Specified value: ¡À 0.5Kg/m 2 |
3.63Kg/m 2 |
|
Bend strength |
¡Ý 60Mpa |
79.6Mpa |
|
Flexuous modulus of elasticity |
¡Ý 1.5¡Á10 4 Mpa |
2.19 ¡Á 10 4 Mpa |
|
Through resistance |
¡Ý 5.0kN |
6.25kN |
|
Cutting strength |
¡Ý 20.0Mpa |
25.7Mpa |
|
180 o peel strength |
¡Ý 5.0N/mm |
6.2N/mm |
|
Resistance to change of temperature |
-40 o C~80 o C 20 cycles without change |
Unchanged |
|
Heat deformation temperature |
¡Ý 95oC |
116 o C |
|
Coefficient of heat expansion |
¡Ü 4.00¡Á10 -5 oC -1 |
2.47 ¡Á 10 -5 o C -1 |
Aluminium Composite Panel