Specification of Wooden Grain Finish Aluminum Coil:

Alloy	1100, 1050, 1060, 3003, 3004, 3005, 3104, 3105, 5005, 5052, 5754,8011
Temper	O,H12,H14,H16,H18,H19,H22,H24,H26,H28,H32,H34H36,H38,H42,H44
Thickness	0.01-4.0mm
Width	100-1800mm
Length	60-6000mm

The Performance of Wooden Grain Finish Aluminum 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
			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

Features of wood grain aluminum trim coil

1. Light weight, good rigidity and high strength.

2, Good weather resistance and corrosion resistance. Aluminum trim coil wood grain has good corrosion resistance, and fluorocarbon paint can reach leg color for 25 years.

3. Good craftsmanship. Aluminum sheets can be machined into a variety of complex geometries such as flat, curved and spherical surfaces.

4. Uniform coating and various colors. Various colors can be adjusted according to the actual needs of the project.

5, not easy to stain, easy to clean and maintain. The non-adhesive nature of the fluorine coating film makes it difficult to adhere to the surface and has a good cleansing property.

6, Can be recycled and reused, is conducive to environmental protection. The aluminum sheet and coil can be 100% recycled and the recycling value is higher.

Applications

Applied conditions: commercial buildings, airports, express highway stations, subway, stadiums, schools, hospitals, administration buildings, tunnels, operas, hotels

Specific usages: outdoor curtain wall, indoor ceiling, indoor wall, hall, aisle, balcony, background wall, curtain box, column beam, floating garden, elevator, stairs, universal bedrooms.