PVDF Coating Aluminum Composite Panel

Descriptions

PVDF (Fluorocarbon) aluminum composite panel consists of a polyethylene core sandwiched between two 0.5mm aluminum skins. As its name suggests, the ACP is coated with PVDF Kynar 500 fluorocarbon coating in order to provide a long lasting, durable finish.

Fluorocarbon(PVDF) Coating

Fluorocarbon(PVDF) covering is the single component that has the effect between this sort of panels and other aluminum composite panels. Coatings made from polyvinylidene fluoride resin nCH2CF2 baking (CH2CF2)n(PVDF) as the base material or with metal aluminium powder as the colour material, Fluorocarbon matrix is chemically bonded by fluorine/carbonization whole bond. PVDF coating of uniform and excellent quality has a metallic luster, bright colour and strong three-dimensional sense.

PVDF aluminium composite panel advantages and characteristics

-Superior weather, corrosion, pollutant resistance

-Excellent sound, heat insulation

-Superior impact and peel strength

-Excellent surface flatness and smoothness

-Light weight and easy to maintain

Projects

PVDF coating has excellent anti-fading, anti-frosting and anti-air pollution (acid rain, etc.) corrosion due to its stable chemical properties and good adhesion effect. PVDF (Polyvinylidene Fluoride) aluminium composite panel is ideal to be used for office buildings, shopping centers, industrial buildings, airports, hotels, bus stations, hospitals, schools, supermarkets, and residential buildings.

Specifications

Aluminum Alloy	AA1100, AA3003, AA5005
Al sheet thickness	From 0.25mm0.25mm to 0.5mm0.5mm
Panel thickness	From 3mm to 6mm
Panel width	1000mm & 1220mm & 1250mm & 1500mm & 1575mm
Panel length	Upon customs' request
Color	Upon customs' request

Standard ACP size is 1220 * 2440mm * 4mm. Customized size is also available.

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 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.