Skyrainbow Signage ACP is a panel composed of two aluminum sheets and an inner core of thermoplastic resins (LDPE: low density polyethylene). Its properties include lightness, flatness, inalterability to changes in humidity and ease of transformation. It is especially suitable, among others, for ventilated facades, high durability corporate image, stands and exhibitors, and multiple applications for outdoor spaces.
OUR PRODUCTS
1. Mill Finish or Primer Coating or PE
2. Aluminium Skin
3. Adhesive Film
4. LDPE
5. Adhesive Film
6. Aluminium Skin
7. Pretreatment
8. Color Coating( PE& HDPE)
9. Protective Film
PROJECT IMAGE
● Extremely flat surface;
● Light weight yet superb rigidity;
● Unlimited color range and versatile finishes;
● Innovative digital printable panel with high Dyne and easy-peel film;
● Excellent mechanical formability allowing easy folding, curving and shaping;
● Outstanding resistance against weather, radiation, chemical and pollution;
● Environmentally friendly production and trouble-free maintenance;
PRODUCT PROPERTIES
Dimentional Tolerances
Item
Panel Thickness
Aluminum Skin Thickness
Width
Length
Parameters
2.00mm, 3.00mm, 4.00mm, 5.00mm, 6.00mm, 7.00mm, 8.00mm, 9.00mm, 10.00mm, 11.00mm, 12.00mm, 13.00mm, 14.00mm, 15.00mm
0.10mm, 0.12mm, 0.15mm, 0.21mm, 0.30mm
1,000mm 1,220mm, 1,250mm, 1,500mm, 1,525mm, 2,000mm
2,440mm, 3,050mm, 3,660mm, 4,050mm
Item
Thickness
Width
Length
Diagonal
Bow Maximum
Squareness Maximum
Tolerances
±0.20 mm
±2 mm
±3 mm
±5 mm
≤5 mm
≤5 mm
PRODUCT PROPERTIES
Panel Dimentions
Item
Paint Thickness
Pencil Thickess
Coating Hardness
Temperature Resistance
Impact Strength
Boiling Water Resistance
Acid Resistance
Alkali Resistance
Oil Resistance
Solvent Resistance
Cleaning Resistance
Peel Strength 180°
Test Result
18~20um
2H
3T
-40℃ ~ +80℃
50kg/cm²
2hrs, no change
5% HCL, 24 hours no change
5% NaOH, 24 hours no change
20# engine coil, no change
200 times by MEK
>1000 times without change
>5 N/nm
TECHNICAL DATR
Physical & Chemical Properties
FIRE CLASSIFICATION
Fire Classification
Norm
NF P 90-501:1995-M1
ASTM E84-A CLASS
