Aluminium composite panel is consisted of THREE layers, the surface and back covers of high strength aluminum alloy sheets and the core of nontoxic low density polyethylene (PE) sheet. The painting in the surface and back aluminum sheets are from PPG VALSPAR of USA and Becker of Sweden.
Specifications
Width: 1.22m; 1.25m; 1.5m; 2m
Length: 2.44m; 3m; 5m; customized
Skin aluminum thickness: 0.06-0.5mm
Thickness: 2-6mm
Coating: PE coating; PVDF coating
Color: Common; wooden; marble; mirror colors
Aluminium alloy
1100, 3003, 5005
Pencil hardness
2H
Toughness of coating
2T
Elongation
5%
Tensile strength
130 Mpa
Temperature Resistance
-50°C to +90°C
Impact Strength
50kg/cm2 , no change
Boiling water resistance
Boiling for 2 hrs, no change
Thermal Expansion
2.4mm/m at 100°C Temp difference
Acid Resistance
Immersed in 2% HC1 for 24 hrs, no change
Alkali Resistance
Immersed in 2% NaOH for 24 hrs, no change
Cleaning Resistance
Cleaned 1000 times with water, no change
Oil Resistance
Immersed in 20# engine oil for 24 hrs, no change
Solvent Resistance
Cleaned 100 times with dimethylbenzene, no change
Skyrainbow ACP Tolerance(mm) :
Thickness
± 0.2
Width
± 2
Length
± 4
Diagonal
± 5
Features:
1.Light weight, high strength, extreme rigidity; superior impact resistance, 2.Excellent surface flatness and smoothness ; 3.Heat insulation, sound insulation, fire-resistance; 4.Acid-resistance, alkali-resistance, good weather proofing and non-resonance; 5.Various uniform colors ,can be easily processed and fabricated, quickly installed; 6.Elegant and magnificent, good flexibility fits various designs; 7.Easily maintenance, simply cleaning.