PVDF Coated Aluminum Coil for Channel Letters - AA1xxx

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Product Description:

1 Specifications of PVDF Coated Aluminum Coil/Sheet

Alloy	AA1050,AA1060, AA1070, AA1100, AA3003, AA3004, AA3005, AA3105, AA5005, AA5052, AA5754, AA5083, AA8011
Temper:	H12, H14, H16, H18, H22, H24, H26, H32,HO, F
Thickness:	0.10-4.0mm
Width:	10mm- 2000mm
Coating	PVDF
Painting Thickness	Standard 16-25 microns, max 40 microns
Color	Acording to Ral colors or customer’s samples
Standard:	GB/T17748-1999, ASTM, ISO, EU standard
Special Specification is available on customer’s requirement

PVDF(fluorine-carbon) Coating

PVDF(fluorine-carbon) coating :made of fluorine carbon resin, pigment, ester solvent, after high temperature roasting and baking, the paint is 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, 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 panel 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 easy to get rid of dust and pollution by raining or water.

Q:Hello, I'd like to ask you a question. Can the aluminum coil be continuously pressed and cooled by kerosene?: It's better not to use 0#. I'm sorry, I didn't see it a few days ago

Q:Are aluminum coils suitable for marine environments?: Yes, aluminum coils are suitable for marine environments. Aluminum has excellent corrosion resistance properties, making it a popular choice for marine applications. It forms a protective oxide layer that prevents further corrosion, making it ideal for withstanding the harsh saltwater and humid conditions found in marine environments. Additionally, aluminum coils are lightweight, durable, and easy to maintain, making them a reliable option for marine applications.

Q:Can aluminum coils be used in automotive heat shields?: Yes, aluminum coils can be used in automotive heat shields. Aluminum is a lightweight and highly conductive material that can effectively dissipate heat. Additionally, it has excellent corrosion resistance properties, which makes it suitable for automotive applications where heat shields are exposed to high temperatures and harsh environments.

Q:How are aluminum coils protected against moisture during storage?: Aluminum coils are typically protected against moisture during storage by being wrapped in a moisture-proof material, such as plastic or a moisture barrier film. Additionally, they are often stored in a dry and controlled environment to prevent any moisture absorption.

Q:Can aluminum coils be used in electrical cables?: Yes, aluminum coils can be used in electrical cables. Aluminum is commonly used as a conductor in high-voltage power transmission cables due to its lighter weight and lower cost compared to copper. However, it is important to note that aluminum has higher resistivity than copper, so larger cross-sectional areas are required to achieve the same level of conductivity. Additionally, special connectors and jointing techniques are necessary to account for the differences in thermal expansion and electrical conductivity between aluminum and other materials used in electrical systems.

Q:I don't know, I see a metal is a metal. I understand that a bike shop bike has better service and the bike has better components. Yet I just feel the frame of a $500 bike store bike and a $100 bike from Walmart using aluminum is the same. It's like people charging $100 for audio/video cables when a $1 no-name cable works the same for tv. Is this the same marketing ploy in the bike industry?I see a Mongoose bike for $500 to $1000 on their website, yet I see one with the same frame metal at Walmart/Kmart for only $100. Mongoose is a reputable name. What gives?What do you think? Is the metal quality in a $500 aluminum bike shop bike the same as a $100 aluminum department store bike?: Customer service is a very important reason to buy a bike shop quality bike. A bike shop will have staff who actually know something about bicycles. They will make sure the bike is the right size for you fits you comfortably. They won't mind changing over parts (such as a saddle or a stem) to make the bike has comfortable as possible. They provide a bike with a decent warranty (on both the frame components) some free bike check-ups from a qualified mechanic. The mechanics don't mind adjusting the bike gears brakes for you, usually free of charge. And they have a wealth of knowledge, and don't mind answerering any questions you may have. These are all very good reasons to not buy a bike at a walmart store. EDIT - The dual suspension on cheap bikes are usually not very good quality. Don't expect to be able to do any real mountain biking with that kind of bike. It'll also have low quality gears brakes. Be prepared to learn how to do basic adjustments maintenance yourself, so it stays roadworthy. The metal quality might be similar, but the welding will not be as good as more expensive bikes. And what's the point in having a good frame if the components are low quality. It's the components which make the bike function as a bike.

Q:What should pay attention to transporting aluminum coil?: You must ensure the good property of the aluminum coil.

Q:hello I'm building a TIG welder and have found the output from my stick welders to be not so good for aluminum(60 Hz on one). I've heard that high frequency AC is the way to do AL but am not sure what constitutes high. I do have a nice miller gas driven welder also that is maybe triple the frequency of my line driven one but still had issues with it. does anyone know of an actual # ? I may be able to build an inverting PWM supply eventually to do this but am not sure what I would need it to do. does anyone have any data that might help? any data/tips about aluminum would be appreciated, thanks in advance. FYI I do understand why AC works so much better on AL, what with the oxides that are always present.: Best not to play around with jury-rigged equipment if you don't have to. The best option would be to simply buy a purpose-made Inverter power source for TIG. The high frequency is secondary to the main AC power, which is by default, 60 hz. In other words, the high frequency is simply added on top of the main AC current. A lot of inverter power supplies for TIG allow you to alter the MAIN power AC frequency to above or below 60 hz. This can be helpful as increasing the frequency produces a somewhat narrower arc. The high frequency is little more than highly amplified radio noise that is injected into the main power signal. It consists of a broad range of frequencies, usually in the range of kilohertz to megahertz. Beneficial features to look for in an inverter include high-frequency generator, square wave, AC wave balance, AC frequency adjustment, high frequency intensity adjustment, and a foot control. Pre-flow and post-flow controls can also be convenient if you expect to be doing mass production jobs. I consider other features, including pulsed TIG, to be mostly a waste of time and money. With respect to the previous poster, the high frequency DOES help with the cleaning action for welding aluminum.

Q:Aluminum roll, which companies are used?: Too many things that you can see every day, with all the things that are made of aluminum, and the companies that make these aluminum products are useful, so it's unclear!

Q:My favorite deodorant contains aluminum. It smells really good and it works really well.My mom doesn't like me using it because it contains aluminum.So I got aluminum free. It doesn't smell at all (I can't seem to find fragrant aluminum free deodorant) and it doesn't work as well, for some reason.I want to keep using the one with aluminum, but will it be harmful to me in the future?: Aluminum, okorder /

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