Raw material	Product specifications
Base material of aluminum panel： high strength aluminum alloy coils	thickness：3-6mm，4mm is recommended
PE core：non-toxic low density polythene	width：1000-2000mm. 1220mm，1250mm， 1500mm,2000mm
Surface coating：fluorocarbon coating， triple coating system	length：maximum is up to5800mm，2440mm， 3050mm，4050mm are recommended
	Thickness of aluminum sheet：0.2mm-0.5mm

Coating	Requirement	Composite Panel	Requirement
coating rididity	≥２Ｈ	Length Deviation	≤2mm
Adhesive Force	Cross-Cut Method Level 0	Width Deviation	≤1mm
Coating Flexibility	≤2T	Thickness Deviation	≤0.1mm
Durability	≥5L/μm	Diagonal Deviation	≤3mm
Boiling Water Resistance	No change after 2 hours	Edge Nonstraightness	≤1mm/m
Alkali Resistance	No change	Angularity	≤5mm/m
Acid Resistance	No change	Areal Density	2.88kg/m2
Solvent Resistance	No change	Bending Strength	≥60Mpa
Washing Resistance	No change after 10000 times	Flexural Modulus	≥15000Mpa
		Through Resistance	≥5KN
		Shear Strength	≥20Mpa
		180 Peeling Strength	≥5N/mm
		Thermal Shock Resistance	No Change

Features:

Optical:

In accordance with optical elements, the spectra aluminum composite panels taks the advantages of the lights’reflection, diffraction, refraction and absorption.

These color effects have fascinate motivated, triggered emotions and had an effect on man’s feeling since time immemorial.

Traditional Techniques:

Spectra aluminum composite panel are composed of non-toxic and low density polyethylene core between two sheets of aluminum, with the technology of

continuous composing. The adhesive film keeps color well.

Coating performance:

Outdoor aluminum composite panels are coated with PVDF on the surface(Pearlescent mica PVDF>70%). The Color has two main systems, metal color

and non-metal color.

As for indoor aluminum composite panels, the PE coating is up to usage requirements.

Color arrangements:

Spectra aluminum composite panels are based on the same principle as natural color effects.

Pigmentation effects and new dimensions to Spectra ACP with their luster, depth and color gradient.

Sensory Theme:

Depending on the type of pigment and viewpoint, different color enchanting effects with highlights and color iridescent gradients appear.

Design Exertion:

The spectra luminum composite panels have a series of glosses and sharps to meet the designer’s needs of originality of design, and achieve perfect results.