PVDF Coating Aluminium Coils for Roofing

• Application: Decorations, Roofing
• Certification: EN, GB/T
• Grade: 3000 Series
• Temper: O - H112
• Surface Treatment: Color Coated
• Alloy: Alloy
• Model NO.: 3003
• Aluminum Alloy: 3003
• Thickness: 0.2mm to 1.5mm
• Width: 200mm to 2000mm
• Colour: All Ral Colour
• Coating: PE and PVDF
• Coating Thickness: 18 to 25
• Certificate: SGS, ISO
• MOQ: 5 Tons
• Delivery Time: 20 Days
• Advantage: High Quality and Best Price
• Type: Aluminum Coils
• Shape: Coils
• Transport Package: Standard Export Packing
• Specification: coils
• Trademark: Alucosuper
• Origin: Anhui, China
• HS Code: 76069200
• Production Capacity: 2000 Tons Per Month

Product Description

Specification:

1)Thickness: 0.2mm - 1.5mm

2)Coil Width: 200mm - 2000mm

3)Coating Thickness: 18 - 25μm

4)ID: 405/505MM

5)Coil Weight: 0.15MT - 3MT

6)Gloss: 10-90%(EN ISO-2813:1994)

7)Color: Solid, metallic, glossy, real stone, timber design, embossed, ect.

 
Product Feature:

1)High gloss

2)High flexibility

3)Excellent impact resistance

4)Excellent weather-proof durability

5)Anti-ultraviolet

6)High erosion resistance

7)Stable color and gloss

8)Good mechanical processing performance

 

Test Item	Coating
	PVDF		PE
	Double layers	Three layers
Coating thickness	≥25	≥30	≥18
Gloss Tolerance	While 60°gloss value ≥80 unit, tolerance ±10 unit
	While 60°gloss value ≥20 - 80 unit, tolerance ±7 unit
	While 60°gloss value <20 unit, tolerance ±5 unit
Pencil Hardness	≥1H		≥2H
Flexibility of coating	While ≤2T, coating no crack or peel off
Adhesive property	0 or 1 grade
Impact Resistance	coating no crack or peel off
Acid Resistance	Surface immersed with 5% HCL(V/V) for 48 H without change		Surface immersed with 2% HCL (V/V)for 48 H w
Solvent Resistance	Brushing 200 times with butanone no appearance to bottom		Brushing 100 times with butanone no appearance to bottom
Chromatism	The coating color is almost the same as confirmed by buyer and seller, the color difference tested by colorimeter between coating sample is less than 1.
Saly Fog Resistance	Outside 3mm the line which is scrached, no corrosion and coating peel off
Moisture Resistance	Coating change is less than 1 grade after 1000 hrs humidity test
Weather Resistance	After 2000 hrs xenon lamp shining test, no powder come into being, glossy retention rate ≥85%, color change degree at least reaching to 1 grade.
Note: The test is as per China National Standard and Nonferrous Metals Industry Standard for color coated aluminum coil and ACP

>>>>> For the detailed parameters, please contact with our business representative, tks!

Contact: Jason
Tel:+ 86 564 3632322
  

Website:alucosuper.en.made-in-china.com