UV Digital Printing Aluminum Composite Panel

Descriptions

CrownBond has researched and developed a new ACP with improved paint exclusively for UV Digital printing machines. The UV digital printing aluminum composite panel guarantees 10 years of signboard for either indoor or outdoor usage.

Specifications

Technical data of PVDF aluminum composite panel

Thickness of coating	PVDF paint ≧25 um	26um to 28um
Coating Flexibility (T-bend)	PVDF paint≦2T	2T
Coating Adhesion	≧1 grade for 10*10mm2 gridding test	1 grade
Pencil Hardness	≧HB	HB
Resist Solvent	No change for 200 times (MEK)	No change
Chemical Resistance	5%HCL or 5%NAOH-No change for 24hours	No change
Boiling Water Resistance	coating no tear off for 2 hours boiling	no tear off
Color difference	△E≦2.0(follow color sample)	0.5
Panel Peeling Strength	7 N/mm for 4mm panel with 0.5mm aluminium. skin	7N/mm
Impact Test for paint	50Kg.cm impact--paint no split for panel	no split
Abrasion Resistance(L/Mil)	ASTM D968	44
Chemical Resistance	ASTM D1308	Appearance: No change
Film Adhesion	ASTM D3359(Note 1)	5B
Detergent Resistance(3%)	ASTM D2248	Appearance: No change
Stripping Strength(kgf/inch)	ASTM D903	18.5
Humidity Resistance (3000hrs,100%RH,100°F)	ASTM D2247	Appearance: No change
Salt Spray Resistance (3000hrs,5% salt)	ASTM B117	Appearance: No change

Over 2 decades of experience makes CrownBond a PVDF aluminium composite panel manufacturer leading in China. In order to keep and attract more clients, we also offer complete customer services. We provide our PVDF ACP for 15 years warranty, and polyester composite panels with 6-10 years. If you need any cladding material, please choose our PVDF panel, or any other types of aluminum composite material directly.