Dust and dirt are unable to adhere to it because to its remarkable smoothness. The cost of subsequent costly cleaning and maintenance can be significantly reduced by simply allowing the cleaning effect to be washed away by rain. Aluminum composite sheets have a flexible polyethylene core and an aluminum front.They are perfect for settings where safety is a concern because they are incredibly robust but lightweight. Regardless of the specifications and color you choose, NEWCOBOND will provide you with a satisfactory solution for your projects. We accept OEM and customizing requirements.
NEWCOBOND used recyclable PE materials that imported from Japan and Korea, composite them with pure AA1100 aluminum, it’s totally non-toxic and friendly to environment.
NEWCOBOND ACP has good strength and flexibility, it’s easy to transform, cut, fold,drill, curve and install them.
Surface treatment with high-grade ultraviolet-resistant polyester paint (ECCA) request, guarantee 8-10 years; if use the KYNAR 500 PVDF paint, guaranteed 15-20 years.
NEWCOBOND can supply OEM service, we can customize size and colors for clients. All RAL colors and PANTONE colors are available
Aluminum Alloy | AA1100 |
Aluminum Skin | 0.18-0.50mm |
Panel Length | 2440mm 3050mm 4050mm 5000mm |
Panel Width | 1220mm 1250mm 1500mm |
Panel Thickness | 4mm 5mm 6mm |
Surface treatment | PEVE |
Colors | All Pantone & Ral Standard Colors |
Customization of size and color | Available |
Item | Standard | Result |
Coating Thickness | PE≥16um | 30um |
Surface pencil hardness | ≥HB | ≥16H |
Coating Flexibility | ≥3T | 3T |
Color Difference | ∆E≤2.0 | ∆E<1.6 |
Impact Resistance | 20Kg.cm impact -paint no split for panel | No Split |
Abrasion Resistance | ≥5L/um | 5L/um |
Chemical Resistance | 2%HCI or 2%NaOH test in 24hours-No Change | No Change |
Coating Adhesion | ≥1grade for 10*10mm2 gridding test | 1grade |
Peeling Strength | Average ≥5N/mm of 180oC peel off for panel with 0.21mm alu.skin | 9N/mm |
Bending Strength | ≥100Mpa | 130Mpa |
Bending Elastic Modulus | ≥2.0*104MPa | 2.0*104MPa |
Coefficient of Linear Thermal Expansion | 100℃ temperature difference | 2.4mm/m |
Temperature Resistance | -40℃ to +80℃ temperature without change of color difference and paint peel off,peeling strength average dropped≤10% | Change of glossy only.No paint peel off |
Hydrochloric Acid Resistance | No change | No change |
Nitric Acid Resistance | No Abnormity ΔE≤5 | ΔE4.5 |
Oil Resistance | No change | No change |
Solvent Resistance | No base exposed | No base exposed |