China PVDF Coated 3mm UV Printable Aluminum Composite Panel - 1220mm Width, 2440mm Length with 16-18μm Coating for sale

PVDF Coated 3mm UV Printable Aluminum Composite Panel - 1220mm Width, 2440mm Length with 16-18μm Coating

Price Negotiable

Price: 3-18 USD/SQM

MOQ: 600SQM

Delivery Time: 10-15 days

Brand: ALUDONG

Product Description

Product Overview

PVDF coated 3mm UV printable aluminum composite panels combine aluminum alloy with plastic core material to deliver exceptional hardness, lightweight construction, and smooth surface finish. Available in comprehensive size ranges, shapes, colors, and styles to provide extensive design flexibility for modern architectural applications.

Key Applications

Architectural cladding and facades
Shop fronts and commercial signage
Ceiling systems and interior partitions
Counters, furniture, and display units
Road signs, billboards, and kiosks
Elevator interiors and store fixtures

Product Specifications

Parameter	Available Options
Surface Coating	Polyester Coating
Aluminum Alloy	AA1100, AA3003
Aluminum Skin Thickness	0.10mm, 0.12mm, 0.15mm, 0.18mm, 0.21mm, 0.25mm, 0.30mm
Panel Thickness	2mm, 3mm, 4mm, 5mm
Core Material	Non-toxic low density polyethylene
Panel Width	1000mm, 1220mm, 1250mm, 1500mm
Panel Length	2440mm, 3050mm, 4000mm, 5000mm
Back Coat	PE coating, Primer Coating, Mill finish

Manufacturing Tolerances

Dimension	Tolerance
Panel Width	±2mm
Panel Length	±3mm
Panel Thickness	±0.2mm
Panel Diagonal	≤5mm
Aluminum Layer Thickness	±0.02mm

Technical Performance Data

Test Parameter	Standard	Polyester Performance
Coating Thickness	Polyester paint >=16μm	16μm to 18μm
Coating Flexibility (T-bend)	Polyester paint ≤3T	≤3T
Color Difference	ΔE	ΔE
Pencil Hardness	>=HB	>=2H
Chemical Resistance	2% HCI or 2% NaOH test in 24 hours	No change
Coating Adhesion	>=1 grade for 10810mm² gradding test	1 grade
Resist Solvent	100 times without change	No change
Boiling Water Resistance	2 hours without change	No change
Peeling Strength	Average >=5N/mm of 180° peel off	5N/mm
Impact Test for Paint	20KG.cm impact - paint no split	No split
Temperature Resistance	-40ºC to +80ºC	Change of glossy only, no paint peel off
Coefficient of Linear Thermal Expansion	100ºC temperature difference	2.4mm/n
Detergent Resistance (3%)	ASTM D2248	No change
Humidity Resistance	3000hrs, 100%RH, 100°F	No change
Salt Spray Resistance	3000hrs, 5% salt	No change
Resistance to Staining	600h radiate in 800W/M² in humidity condition	No change