Bleach Water Aluminum Coils with PVDF and PE Color Coating
- Ref Price:
-
- Loading Port:
- Shekou
- Payment Terms:
- TT OR LC
- Min Order Qty:
- 5 kg
- Supply Capability:
- 200 kg/month
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1.Structure of PVDF Aluminum Coil for ACP Description
PVDF coated aluminum coils are specially processed through the technics of roller coating and baking with precise paints from BECKER INDUSTRIAL COATINGS in Sweden and THE VALSPAR CORPORATION in USA. The main material of PVDF is polyvinylidene fluoride resin; the utmost negative characteristic of the Fl atom can form a very strength high powerful Fl-C bond. Moreover, with the special symmetry molecule structure, the products are of strong weather resistance performance, anti-ultraviolet performance, super long durability and anti-corrosion performance, which can maintain very bright and glossy color even serving for 20 years in outdoor environment. Attributing to the abrasion resistance and impact resistance and flexibility, our products are of excellent mechanical processing performance.
PVDF coated aluminum coils are the highest priority of choice to high class aluminum composite panels, and its composite products are widely used in airport, exhibition center, administration center, star hotel and other symbol building.
2.Main Features of the Aluminum PVDF Coated Coil:
• Light Weight
• High Flatness
• Protecting Environment
• Good Weathering
• Colorful
• Recycling
• Saving Energy
• Rustproof
3.Aluminum PVDF Coated Coil Images:
4.Aluminum PVDF Coated Coil Specification:
Aluminum Thickness | Coating Thickness | MEK | T Bend | Impact | Adhesion | Pencil Hardness | Boiling Water Proof |
0.3-1.5mm | ≥25μm | ≥100 Times | ≤2T | 50kg•cm No falling.No crack | 0 Grade | ≥1H | no change within 2 hours |
0.15-0.28mm | ≥25μm | ≥100 Times | ≤2T | 20kg•cm No falling.No crack | 0 Grade | ≥1H | no change within 2 hours |
PVDF Aluminum Coil for ACP
Features of PVDF Aluminum Coil:
1. Adopting precision rolling coating technology, our PE coated coil can ensure excellent adhesive without coating omission.
2. For the PVDF coated aluminum sheet we produced, there are various colors for your choice.
3. Using infrared heating technology to protect environment from pollution.
4. Our coated aluminum coil has four-roller coating line, uniform coating thickness and good features.
Raw Material of the PVDF Coated Aluminum Coil:
1. Aluminum Coil: high strength aluminum with alloy of AA1100 (aluminum alloy is available with AA3003, AA3005, AA5005 according to customer)
2. Surface Paint: PE, PVDF and special paints.
Specification of the PVDF Coated Aluminum Coil:
Width: 20mm~1590mm
Thickness: 0.06mm~1.0mm
External Diameter: ≤ 1500mm
Internal Diameter: 405mm, 505mm, 150mm, 75mm
Coil weight: ≤ 4000kg
5.FAQ
1. Color of Card
Our PVDF coated aluminum coil is made of fluorine carbon resin, pigment, ester solvent after high temperature roasting and baking. The paint of this PVDF coated aluminum coils are solidified to dry film with super weather resistance. PVDF coating also can be classified as traditional PVDF and nanometer PVDF coating.
A. Traditional PVDF Coating, with KYNAR500 PVDF and two or three times for coating and baking, has good properties of anti-acid, anti-alkali and is durable in atrocious weather and environment, keeping 15 years no unwonted fading. In view of these facts, we recommend this PVDF coated aluminum coils are applied for external wall cladding.
B. Nanometer PVDF Coating, which different with traditional PVDF, is the clear coating. It contains nanometer element, which can protect panel from pollution, because nanometer has self-cleaning effect, it is easy to get rid of dust and pollution by raining or water.
2. Color Match
For custom' color requests, we can deal as following:
1. Supply a physical sample of custom color. A color sample on metal is preferred. If other, it is also acceptable. But the color matching rate may be not good as color on metal.
2. New color sample is usually offered by our paint supplier in 5-7 days, special color should be in 7-10 days.
3. Upon receipt of color sample, please approve in writing as soon as possible. Once you approved, we will arrange purchasing and production.
Note: Color difference maybe occurred in different production batch, so it is suggested all panels are placed in one order for same project. And keep same direction as arrow on protective film when installing to avoid any color difference by vision.
3.How long can we receive the product after purchase?
15-20days for general specification and 35days for special specification after receiving the deposit.
- Q: What precautions should be taken while using tools for handling aluminum coils?
- <p>When handling aluminum coil tools, it's crucial to follow safety measures to prevent accidents. Always wear appropriate personal protective equipment (PPE) such as gloves, safety glasses, and closed-toe shoes. Ensure the tools are in good condition and well-maintained. Keep the work area clean and free of debris to avoid slips or trips. Be cautious of sharp edges on the aluminum coils, as they can cause cuts. Use lifting equipment when necessary and never attempt to lift heavy coils manually. Follow all manufacturer guidelines for the safe operation of the tools. Regularly inspect the tools for any signs of wear or damage and replace them as needed.</p>
- Q: How do aluminum coils contribute to the corrosion resistance of products?
- Aluminum coils contribute to the corrosion resistance of products in several ways. Firstly, aluminum itself is a highly corrosion-resistant material due to its natural oxide layer that forms on its surface when exposed to oxygen. This oxide layer acts as a protective barrier, preventing further oxidation and corrosion. When aluminum is formed into coils, it offers additional advantages for corrosion resistance. The coil form allows for a more uniform distribution of the material, ensuring that the protective oxide layer covers the entire surface area of the product. This helps to prevent localized corrosion and ensures a more consistent level of corrosion resistance across the entire product. Moreover, aluminum coils can also be coated with various protective coatings or treatments to enhance their corrosion resistance further. These coatings can provide an additional layer of protection against environmental factors such as moisture, chemicals, and UV radiation, which can accelerate corrosion. Additionally, aluminum coils are often used in combination with other materials in products, such as galvanized steel or stainless steel. These combinations, known as bimetallic or trimetallic products, take advantage of the different properties of each material to enhance corrosion resistance. For example, the aluminum layer can act as a sacrificial anode, corroding preferentially to protect the underlying material from corrosion. In summary, aluminum coils contribute to the corrosion resistance of products due to the inherent corrosion resistance of aluminum, the uniform distribution of the material in coil form, the possibility of applying protective coatings, and the use of bimetallic or trimetallic combinations. These factors help to ensure that products made with aluminum coils have a longer lifespan and are better protected against corrosion in various environments.
- Q: How does aluminum ingot be processed to aluminum coil (aluminum sheet)?
- First it should be made into blank and then put on the rolling mill.
- Q: i have about 100lbs of aluminum blocks and scrap.
- There is a BIG difference between the recycling refund on aluminum containers and the scrap value of other aluminum. The recycling refund is based upon deposits on beverage containers. It used to be that scrap dealers mentioned the amount of the deposit refund PLUS the scrap value of the cans. Now many of these slimy scuzz butts only REFUND the deposit and do not pay the scrap value! They keep that scrap payment for themselves as a windfall profit! The scrap value of aluminum doors, aluminum eating utensils, and so on is a set price. You will get only scrap market value for those. It will be handled separately. Try, as I did, putting aluminum foil in the drink cans and see what happens! I was doing it only because the aluminum foil was aluminum and would go to the same place. But, they have a count scanner that assesses the number and weight of the aluminum cans you bring in (the one I went to had it mounted above the conveyer belt where the shredder accepts the cans) and they can compare the weight of all of the cans to the count or basket capacity. Also, if they find shredded aluminum foil in the bin, they can analyze approximately who brought it in. They are also wise about putting water in the cans so they are heavier, but I never did that.
- Q: What are the different pre-treatment methods for aluminum coils?
- There are several different pre-treatment methods that can be used for aluminum coils. These methods are designed to prepare the surface of the coils for further processing or coating. One common pre-treatment method is degreasing. This involves removing any oils or greases that may be present on the surface of the aluminum coils. Degreasing can be done using solvents or alkaline cleaners, depending on the specific requirements of the application. Another pre-treatment method is etching. Etching is used to remove any surface oxides or contaminants that may be present on the aluminum coils. This process can be done using acidic solutions or with the help of mechanical methods such as sandblasting or brushing. Phosphating is another pre-treatment method that is commonly used for aluminum coils. Phosphating involves applying a phosphate coating to the surface of the coils. This coating helps to improve the adhesion of subsequent coatings or paints, as well as providing corrosion resistance. Conversion coating is also a popular pre-treatment method for aluminum coils. Conversion coatings are thin layers of inorganic compounds that are formed on the surface of the coils. These coatings improve the adhesion of subsequent coatings or paints, as well as providing corrosion resistance. Some common conversion coatings used for aluminum include chromate, chromate-free, or anodizing. In summary, the different pre-treatment methods for aluminum coils include degreasing, etching, phosphating, and conversion coating. Each method serves a specific purpose in preparing the surface of the coils for further processing or coating, and the choice of method will depend on the specific requirements of the application.
- Q: Can aluminum coils be welded or soldered?
- Aluminum coils possess the capability of being both welded and soldered. The fusion of aluminum coils can be achieved through welding or soldering, which are two widely employed techniques in this regard. Welding entails the melting of the aluminum material within the coils, followed by the application of heat and pressure to bind them together. This particular procedure necessitates the utilization of specialized equipment and skilled operators. Conversely, soldering is a process that utilizes solder, a filler material with a lower melting point, to connect the aluminum coils. Soldering is commonly employed in lighter applications and necessitates less heat compared to welding. Both welding and soldering are effective methods for joining aluminum coils. However, the selection between these two techniques depends on the project's specific requirements, the availability of equipment, and the proficiency of the operator.
- Q: Are aluminum coils resistant to saltwater corrosion?
- Generally, aluminum coils exhibit resistance to corrosion caused by saltwater. Aluminum is widely recognized for its exceptional corrosion resistance, particularly in marine settings where exposure to saltwater is common. The naturally occurring oxide layer on the surface of aluminum acts as a shield, effectively preventing direct contact between the aluminum and the corrosive saltwater. This oxide layer serves as a protective barrier against saltwater corrosion. Moreover, various coating techniques, such as anodizing or painting, can be employed to further enhance the resistance of aluminum coils against saltwater corrosion. Nevertheless, it is worth noting that prolonged or continuous exposure to saltwater can gradually deteriorate the protective oxide layer and potentially result in corrosion, albeit at a slow pace. To prolong the lifespan and optimize the performance of aluminum coils in saltwater environments, regular maintenance and appropriate care are essential.
- Q: Are there any limitations on the welding or soldering of aluminum coils?
- Welding or soldering aluminum coils comes with limitations. Aluminum is a reactive metal with a low melting point, making it more challenging to weld or solder compared to other metals. One limitation is the formation of oxide layers on the aluminum surface, which prevents strong bonding during the welding or soldering process. These oxide layers must be removed beforehand, either through chemical cleaning agents or mechanical methods like abrasive cleaning. Another limitation is aluminum's high thermal conductivity, which leads to rapid heat dissipation. This makes it difficult to reach and maintain the necessary temperature for welding or soldering. Overcoming this limitation may require specialized techniques and equipment, such as high-frequency welding or preheating the aluminum. Moreover, aluminum is prone to deformation or warping under high temperatures. This can cause distortion or changes in the coil's shape during welding or soldering. To minimize this, proper clamping or fixturing techniques are often necessary. Furthermore, using filler materials in welding or soldering aluminum coils can be challenging. Aluminum has a relatively high thermal expansion coefficient, meaning it expands and contracts significantly with temperature changes. If the filler material doesn't have a similar expansion coefficient, it can lead to cracks or weak joints. To address this, specialized filler materials like aluminum-silicon alloys are commonly used. In conclusion, while it is possible to weld or solder aluminum coils, it requires specialized knowledge, techniques, and equipment to overcome the limitations posed by the metal's reactivity, heat dissipation, deformation, and filler material selection.
- Q: Can aluminum coils be custom-made to specific requirements?
- Indeed, specific requirements can be met through the customization of aluminum coils. These coils possess great versatility and can be adjusted to fulfill a diverse array of specifications and applications. Manufacturers possess the capability to tailor the coil's dimensions, thickness, width, and length to accommodate particular needs. Moreover, the application of various surface finishes, including embossed patterns or coatings, can enhance both aesthetic appeal and functionality. The customization of aluminum coils enables the precise fulfillment of specific needs within industries such as construction, transportation, aerospace, and more.
- Q: Can aluminum coils be used in the production of automotive parts?
- Yes, aluminum coils can be used in the production of automotive parts. Aluminum is a lightweight and durable material, making it suitable for various automotive components such as body panels, engine parts, and heat exchangers. Its corrosion resistance and excellent thermal conductivity also make it a popular choice in the automotive industry.
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Bleach Water Aluminum Coils with PVDF and PE Color Coating
- Ref Price:
-
- Loading Port:
- Shekou
- Payment Terms:
- TT OR LC
- Min Order Qty:
- 5 kg
- Supply Capability:
- 200 kg/month
OKorder Service Pledge
OKorder Financial Service
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