PVDF Color Coated Aluminum Coil

Model:	HD
Brand:	Hongdao
Origin:	Made In China
Category:	Construction & Decoration / Curtain Wall
Label:	PVDF Aluminum coil , Color coat alu coil , Aluminum coil/roll
Price:	US $3600 / Ton
Min. Order:	1 Ton

Inquire Now

Product Description

1.PVDF Color Coated Aluminum Coil:

Hongdao PVDF color coated aluminum coil with good PVDF paints and high performance of aluminum coil is produced by advanced roller coating. Florin atom had biggest electro negative performance and it can form a stable high bonding F-C, furthermore,it has special symmetry molecule structure.
2.Characteristic

1）Excellent weather-proof durability

2）Anti-ultraviolet

3）High erosion resistance

4）Stable color and gloss

5）Good mechanical processing performance

6）Abrasion resistance

7）Anti-impact

8）High flexibility
3.The performance of PVDF color coated coil

Item	Test Item	Standard	National standard	Test Result
1	Color Difference	ECCA T3	ΔE≤2.0	ΔE≤1.5
2	Gloss Difference	ECCA T2	≤10	≤5
3	Coating Thickness	ECCA T1	Two layers Min 23μm	≥25μm
3	Coating Thickness	ECCA T1	Three layers Min 30μm	≥34μm
4	Pencil Hardness	ASTM D3363	≥HB	HB
5	T-bend	ASTM D4145	≤2T	≤2T
6	Adhesion	ASTM D3359	Grade 0	Grade 0
7	Impact	ASTM D2794	≥50kg.cm	≥50kg.cm
8	Boiling water Resistance	GB/T17748	2h No change	4h No change
9	Solvent Resistance	ASTM D2248	200 times paints remaining	500 times no break
10	Acidity Resistance	ASTM D1308	5%HCL 24hrs No change	No change
11	Alkali Resistance	ASTM D1308	5%NaOH 24hrs No change color △E≤2.0	No change
12	Nitric acid Resistance	AAMA620	△E≤5.0	△E≤5.0
13	Oil Resistance	ASTM D1308	20＃oil 24hrs No change	No change
14	Salt Spray Resistance	ASTM B117	4000hrs ≤Grade 1	No change
15	Abrasion resistance	ASTM D968	≥5L/μm	≥5L/μm
16	Dirt Resistance	GB/T9780	≤5%	＜5%
17	Color retaining	GB/T16259	4000 hrs△E≤4.0	4000 hrs △E≤3.0
18	Gloss weaken Level		4000 hrs ≤ Grade 2	4000 hrs ≤ Grade 2
19	Chalking		4000 hrs No change	4000 hrs No change

4.What we can supply:
Thickness：0.18mm-1.6mm

Usual Alloy: 1100,8011,3003,5052, others alloy: according to your requirments.

Per coil weights：＜5MT

Usual Width:1200mm,1240mm,1270mm,1520mm,1570mm,others width: according to your requirments.

5.Application

PVDF color coated aluminum coil is the best & high class materials for top coils of ACP, aluminum sheets and honeycomb panels. Its laminated products are widely used for the decoration of the airport, exhibition halls, commercial buildings, star hotels and the curtains wall of high–class building.