PVDF coated aluminum alloy coil rolls

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Product Description:

PVDF Aluminum Coil for ACP

Features of PVDF AluminumCoil:

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 protectenvironment from pollution.

4. Our coated aluminum coil has four-rollercoating line, uniform coating thickness and good features.


Raw Material of the PVDF Coated Aluminum Coil:

1. Aluminum Coil: high strength aluminum with alloyof AA1100 (aluminum alloy is available with AA3003, AA3005, AA5005 according tocustomer)

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

Performance and usage

PVDF coated aluminum coils are specially processedthrough the technics of roller coating and baking with precise paints fromBECKER INDUSTRIAL COATINGS in Sweden andTHE VALSPAR CORPORATION in USA.The main material of PVDF is polyvinylidene fluoride resin; the utmost negativecharacteristic of the Fl atom can form a very strength high powerful Fl-C bond.Moreover, with the special symmetry molecule structure, the products are ofstrong weather resistance performance, anti-ultraviolet performance, super longdurability and anti-corrosion performance, which can maintain very bright andglossy color even serving for 20 years in outdoor environment. Attributing tothe abrasion resistance and impact resistance and flexibility, our products areof excellent mechanical processing performance. PVDF coated aluminum coils arethe highest priority of choice to high class aluminum composite panels, and itscomposite products are widely used in airport, exhibition center,administration center, star hotel and other symbol building.  

Performance of the coating

Aluminum

Thickness

Coating  Thickness

MEK

T Bend

Impact

Adhesion

Pencil  Hardness

Boiling  Water Proof

0.3-1.5mm

≥25μm

≥100  Times

≤2T

50kgcm

0  Grade

≥HB

no  change

within  2 hours

0.15-0.28mm

≥25μm

≥100  Times

≤2T

20kg•cm

0  Grade

≥HB

no  change

within  2 hours

Color of Card
Our PVDF coated aluminum coil is made offluorine carbon resin, pigment, ester solvent after high temperature roastingand baking. The paint of this PVDF coated aluminum coils are solidified to dryfilm with super weather resistance. PVDF coating also can be classified astraditional PVDF and nanometer PVDF coating.
A. Traditional PVDF Coating, with KYNAR500 PVDF and two or three times forcoating and baking, has good properties of anti-acid, anti-alkali and isdurable in atrocious weather and environment, keeping 15 years no unwontedfading. In view of these facts, we recommend this PVDF coated aluminum coilsare applied for external wall cladding.
B. Nanometer PVDF Coating, which different with traditional PVDF, is the clearcoating. It contains nanometer element, which can protect panel from pollution,because nanometer has self-cleaning effect, it is easy to get rid of dust andpollution by raining or water.

Color Match
For custom' color requests, we can deal as following:
1. Supply a physical sample of custom color. A color sample on metal ispreferred. If other, it is also acceptable. But the color matching rate may benot 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, soit is suggested all panels are placed in one order for same project. And keepsame direction as arrow on protective film when installing to avoid any colordifference by vision.


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Q:What is insulated aluminum?
AirBake is available either natural (just plain aluminum) or nonstick, which is coated with a similar material to other nonstick cookware. What's insulated about it is this: The pan is actually two layers separated by an air pocket. If you put it directly over a heating element, the lower layer heats the air inside, which heats the upper layer. A single-ply aluminum sheet will get very hot and tend to burn the pizza, because it absorbs radiant energy from the element more quickly than the pizza can conduct it away. The insulating air layer slows down the heat transfer and helps to keep your pizza from burning. So if you prefer non-non-stick cookware, get the AirBake Natural line.
Q:Impact strength of aluminium 2024 composite after cryogenic?
Aluminum 2024 doesn't have a transition temperature, it absorbs about 18n-m impact strength (via charpy tests I ran three weeks ago at my College course). This was constant between -150ºC to +150°C (liquid nitrogen to a furnace). This excerpt from wiki: Cutting tools In 1982 at the Oak Ridge National Laboratories, George Wei, Terry Tiegs, and Paul Becher discovered a composite of aluminium oxide and silicon carbide whiskers. This material proved to be exceptionally strong. Development of this laboratory-produced composite to a commercial product took only three years. In 1985, the first commercial cutting tools made from this alumina and silicon carbide whisker-reinforced composite were introduced by the Advanced Composite Materials Corporation (ACMC) and Greenleaf Corporation. Leads me to believe it depends on how you mix the material in would make a difference. Silicon Carbide and aluminum make very strong tools, but would make it more brittle. The ceramic in a metallic crystal lattice (metal is a crystalline structure) would allow more voids to coalesce leading to a brittle fracture, but the initial strength would be improved because of substitution dislocations in the crystal structure (it would be more rigid, stronger, but more prone to sudden failure). Silicon carbide has low thermal expansion coefficient compared to aluminum also so when it gets really cold the aluminum would contract around the particles increasing the strength, but again, reducing ductility and causing fractures to occur more rapidly. Anyways, very interesting, you should do a bit of research on your own after this as I gave you some good places to work from (and I'm sure plenty of words to look up ;D )
Q:Is It Safe To use Aluminum Wire?
Aluminum wire can be connected to copper wire with the proper connector
Q:how to make safeway and diamond aluminum foil?
they start with a huge block of aluminum, then run that forth and back between giant steel cylinders until it is a relatively thin and very long sheet of metal. Then this sheet is run trough a series of these drums until it is foil of the required thickness. Then they cut the wide foil in strips of the right width and package it for sale. Hope this helps.
Q:best place to find aluminum?
TRY A LOCAL HARDWARE STORE
Q:WIFFLE BALL bats have you ever used a ALUMINUM WIFFLE BALL bat?
I did her like this I did her like that I did it with a wiffle ball bat
Q:Does aluminium foil promote or stop waves?
If you totally enclose and electronic device in aluminum foil no radiated electric fields will get through it, because it is a Faraday cage.
Q:Why does the end face of aluminum coil have grease spots?
Process one without coolant to see whether there are spots. There is a layer of alumina membrane on the blank face of aluminum coil, which will react with basic coolant when heating through processing.
Q:What are your opinions on recycling aluminum?
1) Do you recycle aluminum (soda cans, etc.)? Yes, as much as possible. 2) Why do or don't you recycle aluminum? I recycle cans so the material can be reused in new products and applications. 3) Does it make a difference to the economy whether we recycle or not? Yes, it provides jobs and increases the availability of green materials which have been popular for a number of years. 4) Does it make a difference to the environment whether we recycle or not? Yes, aluminum leeching into the earth via landfill or other trash is not good. 5) What do you think would help people to recycle more? Such as a reward, information, resources, etc. Make it cool and popular to recycle. Recycling is far more prevalent now than it was 20 years ago when I started doing so on a regular basis.
Q:is a stainless steel cookware set with an aluminum core fine for cooking?
The aluminum is encased in the stainless steel, usually as a thick disk in the bottom. It is an excellent conductor of heat and holds the heat well once it gets hot. All you see is the stainless, none of the aluminum because it's between two layers of stainless in the bottom of the pots. You are right, you don't want food cooked in straight aluminum, some metal taste can transfer to certain foods. That won't happen with stainless.

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