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1 Specifications of PVDF Coated Aluminum Coil/Sheet


AA1050,AA1060, AA1070, AA1100, AA3003, AA3004, AA3005, AA3105, AA5005, AA5052, AA5754, AA5083, AA8011


H12, H14, H16, H18, H22, H24, H26, H32,HO, F




10mm- 2000mm



Painting Thickness

Standard 16-25 microns, max 40 microns


Acording to Ral colors or customer’s samples


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.

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Q:Can you get cuts from aluminum powder?
The aluminum powder found in an Etch-a-Sketch will not cut you, it's much too small. In fact it's so small you could only see it's edges under a high powered microscope. The cut was most likely caused by jagged glass/plastic when you broke the Etch-a-Sketch open. It's not unusual to cut yourself and not realize until someone else sees you're bleeding.
Q:has anyone built an aluminum boat before?
I have built from both aluminum and steel. It sounds interesting and I would suggest using the fiberglass set up as all the clearances are set so you could just bond it to the aluminum. You can bond a fiberglass structure to aluminum by both bolting it up and bedding it down with something like 3M 5200.
Q:What is Aluminum Coating on a roof?
Why you would be coating a flat roof with Aluminum coating is beyond anything I have learned. Flat roofs should have a felt and tar coating to water proof them. Aluminum roof coating is used mostly on mobile homes to reflect heat because mobile homes don't have attics to trap the heat and carry it to vents. It also seals the water out at the metal seams. Aluminum coating is a type of polymer that has aluminum flakes in it. It is brushed on like a thick coat of paint and allowed to dry.
Q:why does hf acid sometimes turn aluminum black?
Aluminum will oxidize. Not like steel though, that forms the red orange rust (iron oxide) that will eventually eat through thin steel. When aluminum oxidizes, it leaves a thin cloudy film on the surface. That's why nice new shiny diamond plate gets dull after being exposed for some time. It can be removed by some chemicals, apparently your hf acid. When the acid breaks down the cloudy oxidize layer, it may turn into a black residue. You'll be left with a clean aluminum surface that will, over time, oxidize and get that cloudy film again. It could also be waste compound of your hf acid etching the surface. Check to see whether the acid you're using will etch or clean an aluminum surface.
Q:A 22.0 g piece of aluminum at 0.3°C is dropped into a beaker of water.?
The specific heat of Aluminum is 0.215 cal/g-°C. The calories absorbed (q) would be q = m * c * (T2 -T1) = 22.0 g * 0.215 cal/g-°C * (78.0 °C - 0.3 °C) If you have a different value for the Specific heat of Aluminum, use it in the formula for your calculations. If you knew the mass of the water, you could check your calculations because the heat gained by the Al would be equal to the heat lost by the water, using q = m * c * (T2 -T1), where m is the mass of the water, c = 1.00 calorie/gram °C, T2 = 78.0 °C and T1 = 93.0 °C. The sign of q will be negative.
Q:How much is one square aluminum gate and five hard door?
Double layer aluminum alloy, in the middle of the 5 bars, ordinary white or beige is 215, a square, the motor, in addition, the general 600KG copper core motor has 550 sets, there are 680 sets. On the Alibaba website search "roll gate", there are many manufacturers, you can ask them.
Q:Calculate the specific heat of aluminum?
Heat gained by water = heat lost by aluminum Heat = H mass = m specific heat =c change in temperature = dT H = mcdT mcdT for water = mcdT for Al (23.2)(1.00)(13) = (25.0)(c(Al))(33-98) c(Al) = (23.2)(1.00)(13)/(25.0)(65) = 0.186 This value is just a bit below the known value of specific heat for aluminum, where c = 0.217 cal/g.C
Q:Can we provide raw materials, aluminium coils and aluminum panels for several integrated ceilings?
You go to my space, add my QQ bar, I do aluminum, aluminum coil, aluminum wafer, and I also want to know about the requirements of integrated ceiling ~ ha ha!
Q:Using principles of chemical bonding, explain why solid aluminum is a good conductor of electricity but solid?
Pure aluminium is a good conductor because it's atoms are metalically bonded. This means it's electrons are delocalised and can therefore produce a current. NaCl has a high boiling point because in order to evaporate it first needs to melt. And to melt it you need to break it's lattice structure. Na and Cl atoms are held by strong ionic bonds. BrCl on the other hand is covalently bonded. It's molecular structure does not need to be broken in order for it to melt or boil. All that has to be done is weak van der waal bonds need to be broken.
Q:bmx racing aluminum vs chromoly frame?
difficult matter. look into into the search engines. that might help!

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