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Add:Cross of Hubei Road and Jinshan Road, Gaoxin District, Linyi City, Shandong Province, China

Tel:0086 19560864669

Email:[email protected]om

EN
Shandong Chengge Building Materials Co., Ltd.

born to creat a colorful world

NEWCOBOND® Brushed Aluminium Composite Panel 1220*2440mm/1500*3050mm


NEWCOBOND® brushed aluminum composite panel has high flatness, strong composite rate, and super weather resistance. It uses PE or PVDF coating with excellent weather resistance, ensuring long-lasting color. NEWCOBOND® Brushed aluminum composite panel is lightweight and easy to process. Its superior construction performance can be cut, edged, bent into a curve, right angle with simple woodworking tools, and the installation is simple and quick.
NEWCOBOND® Brushed aluminum composite panel has uniform coating and multiple colors. And it’s very suitable use for UV printing sign boards and billboards.

STRUCTURE

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ADVANTAGES

DATA
Aluminum AlloyAA1100
Aluminum Skin0.18-0.50mm
Panel Length2440mm 3050mm 4050mm 5000mm
Panel Width1220mm 1250mm 1500mm
Panel Thickness4mm 5mm 6mm
Surface treatmentPE / PVDF
ColorsAll Pantone & Ral Standard Colors
Customization of size and colorAvailable
ItemStandardResult
Coating ThicknessPE≥16um30um
Surface pencil hardness≥HB≥16H
Coating Flexibility≥3T3T
Color Difference∆E≤2.0∆E<1.6
Impact Resistance20Kg.cm impact -paint no split for panelNo Split
Abrasion Resistance≥5L/um5L/um
Chemical Resistance2%HCI or 2%NaOH test in 24hours-No ChangeNo Change
Coating Adhesion≥1grade for 10*10mm2 gridding test1grade
Peeling StrengthAverage ≥5N/mm of 180oC peel off for panel with 0.21mm alu.skin9N/mm
Bending Strength≥100Mpa130Mpa
Bending Elastic Modulus≥2.0*104MPa2.0*104MPa
Coefficient of Linear Thermal Expansion100℃ temperature difference2.4mm/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 ResistanceNo changeNo change
Nitric Acid ResistanceNo Abnormity ΔE≤5ΔE4.5
Oil ResistanceNo changeNo change
Solvent ResistanceNo base exposedNo base exposed
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