CONTACT INFO
Office Hrs: Today 9.00am to 6.00pm
Working Days
Monday - Friday
08:00 - 20:00
Saturday
09:00 - 18:00
Sunday
09:00 - 18:00
Emergency:
008618018850460
Welcome To Yikuo Aluminum
Grades: 1060/3003/3105/5754
Thickness: 0.2-4.0mm
Width:20-2500mm
Painting: PE/PVDF
Aluminum Roof
（Aluminum Trim Coil/Prepainted Aluminum Coil/Color Coated Aluminum Coil）
Our Projects in Europe
Finland Traffic Sign Plate
Color coated aluminum plate EN 1050 A
Hardness: H18
Dimensions of Plates:
3*1250*2800mm 13T RAL7042 or RAL7043
3*1500*3000mm 13T RAL7042 or RAL7043
PVDF 25mic paint, Painted side must be facing downwards. Accept 2.5T/ Pallet.
Environment: -25 ℃,super cold weather
Need more projects information, Inquiry now！
（QC of Prepainted Aluminum Coil/Color Coated Aluminum Coil/ Aluminum Trim Coil ）
Before color aluminum coil get out of our mill, we will do a series of test to make sure the painting quality is confirmed to be qualified. These tests including Painting thickess, Painting hardness, Color difference, Water boiling, Salt spray, and Shock test.
Painting Thickness Test
Color Comparison
Bending Test
Water Boiling and Hardness Test
Salt Spray Test
Cupping Test
Specification of Aluminum Roof
(Aluminum Trim Coil/Pepainted Aluminum Coil/Color Coated Aluminum coil)
| Product | Color Coated Aluminum Roof Coil |
| Width | 30-1600mm |
| Material | 1050, 1060, 3003, 3004, 3105, 5754 |
| Temper | H18, H24, H26, |
| Inner Diameter | 508mm, 610mm |
| Color | RAL color or as client’s require |
| Coating Thickness | PVDF coating: more than 25micron, 20+ years guarantee |
| PE coating : more than 18 micron, 10+ years guarantee | |
| Packing | Export standard wooden pallets (as per requirements) |
Key Factors Affecting The Cost and Quality of Aluminum Roof
（Prepainted Aluminum Coil/Color Coated Aluminum Coil/ Aluminum Trim Coil）
Base material is the basic material to be producing prepainted aluminum coil or prepainted aluminum sheet. Normally, it is made of 1/3/5 series.
Normally grade 1060,3003,3105 are used due to its mechanical parameter, and the painting effect.
For Higher requirement, 5754 is also applied.
Paint Type and Its Function on Aluminum Roof
（Prepainted Aluminum Coil/Color Coated Aluminum Coil/ Aluminum Roof Coil）
Color types&properties
Polyester coating (PE):
It is a kind of anti-UV ultraviolet coating. The polyester resin is a polymer containing an ester bond in the main chain as a monomer. Ton acid resin is added. The ultraviolet absorber can be divided into matt and high gloss series according to the gloss. Especially suitable for interior decoration and advertising boards.
5-15 years depending on painting thickness
Fluorocarbon coating (PVDF):
It is made by mixing fluorocarbon resin with fluoroalkene as the basic monomer, pigment, alcohol ester solvent and additives. After baking at high temperature to form a film, the molecular structure in the coating is tight, and it has super weather resistance. Fluorocarbon coatings can be divided into traditional fluorocarbon and nano-fluorocarbon coatings according to the surface film-forming structure. Especially suitable for decoration and display of indoor and outdoor decoration, commercial chains, exhibition advertisements in public places.
20-25 years guarantee
Aluminum Roof
Slitting of color aluminum coil
Corrugation
Yikuo Aluminum offer one stop service and collaborate with many corrugation sheet processing center， which can offer variety of molds
Logistics Service of Aluminum Roof（Prepainted Aluminum Coil/Color Coated Aluminum Coil/ Aluminum Trim Coil ）
Lists for you
What Services are We Providing for
the Customer?
Before production
Document Confirmation
With years of development, our sales team are very expertised in different country policy.
During Production
Real time videos to reassure all data
Production process videos and pictures are ready to send to clients. double checking all the specification.
After Production
Make sure delivery in time
With sea freight fluctuction, shipment company breach the contract, we will share the latest price information
