Aluminium Composite Panel-PE-Good Price-Hight Quality

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TT or LC
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1000 m²
Supply Capability:
20000 m²/month

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Product Description:

Structure of Prepainted Aluminium Coil:

Coated aluminum coil/sheet are of a wide range of colors, which gives wonderful appearance no matter in residential and commercial constructions of great exhibition centers.

The coated aluminum coil/sheet have been widely used in the fields of construction and decoration( garage doors, ceiling etc.), electronic appliances, lighting decoration, air-condition air pipes, sandwich panels and drainages etc.


Main Features of Prepainted Aluminium Coil:

High intensity.

Low welding costs.

Outstanding color compatibility after anodizing   

Easy to operate. All-position welding.

Excellent  corrosion resistance.


Images of Prepainted Aluminium Coil:


Aluminium Prepainted Coil-Serie1

PE-Aluminium Composite Panel

PE-Aluminium Composite Panel


Prepainted Aluminium Coil Specifications:



1050 1060 1100 3003 3004 3005 3014 3105 3A21 5A02 5005 5052 5083 5251 6061 6063 etc


F O H12 H22 H14 H24 H16 H26 H18 H32 H34 H38 H111 H1112 H116 H321 T5 T6 etc


0.02mm - 1.2mm


Standard width: 1200mm 1240mm ; Special width:1300mm 1520mm 1570mm 1595mm


Standar dia: 1200mm ; Interior dia: 150mm 405mm 505mm


1 T / coil -- 3 T / coil




Coated , Mill Finish ,Embossed


Ral Color


10-90%(EN   ISO-2813:1994)

Coating Thickness

PE: more than 18 micron

PVDF : more than 25 micron

Coating Hardness  


More than 2 h

Coating Adhesion

5J (EN ISO - 2409 : 1994 )

Impact Resistance

No peeling or cracking (50kg / cm ,ASTMD - 2794 : 1993 )


2 T

MEK resistance

More than 100


2 T

Payment Terms

TT or LC at sight


Mainly in construction, decoration ,PCB materials, labels, house hold appliance ,lift, cover material ,LCD back panel, refrigeration, air conditioner ,automobile etc


FAQ of Prepainted Aluminium Coil:

a: Where is your factory?

Henan Provence.

b:Now which countries do you export your goods?

Now we export to  South East Asia,Africa, North America,South America  ect.

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Q:What type of bond would a single element (Aluminum) have ?
Aluminum foil is a crystalline structure. All metals are, I think. Look up aluminum on your periodic table. The number of electrons in the outer ring of the aluminum atom has something to do with whether it will accept or donate ions. In pure material it is these ionic bonds that keep the crystals together in proper alignment.
Q:Can aluminum plate resist acid and alkali?
Aluminum is a more active metal, easy to react with the acid and alkali of the outside world. If it is in water for a long time, aluminum will react with acid and alkali substances in water. How to improve the acid and alkali resistance of aluminum alloy?Mainly through the oxidation of aluminum alloy, so that its surface with a layer of oxide film, to prevent the external acid-base substances on aluminum alloy corrosion.In order to reduce the surface hardness and wear resistance of aluminum alloy and prolong its service life, the surface oxidation surface treatment technology has become an indispensable part of the use of aluminum alloy.
Q:good aluminium free deoderant?
Are you allergic to aluminum or are you refusing to use it because it is not natural? Aluminum has solid research to back its antiperspirant ability. As long as the deodorant or antiperspirant is well-formulated, it is good. There is no best. You should make a search on Amazon UK with key word like natural or organic deodorant or antiperspirant because those terms usually filter out aluminum ones. But, whether or not it will be effective is a different story.
Q:Status of aluminum sheet F
The condition code only indicates that the product is in the natural aging stageT heat treatment status (different from F, O, H state) applicable to heat treatment, after (or without) hardening work to achieve stable products,.T code must be followed by one or more Arabia digital
Q:What is the causes of aluminium discolouration?
Aluminum oxides may appear in different colors depending on hydration states and other variables. Look in a CRC Handbook of Chemistry Physics if available for aluminum compounds and their colors. The colors that you see may also have as much to do with the surface finish as the color of the material on the surface. A microscopically rough surface will appear dark next to a polished surface due to light scattering. I will agree with Ling in principle, but not on details. EDS detection limits on homogeneous samples can be better than 0.1%, although not so good for elements at the light end of the detection range. Current detectors can detect chlorine (a common culprit for aluminum discoloration) at about 0.1%. Your problem with detection and one that Ling has addressed previously may be that a thin film of contamination would not be easily detected by EDS. As Ling suggests, SIMS is a good technique for detecting thin films and low concentrations. The problem with SIMS in this case may be that the detection limits are too good and the technique cannot be quantified. SIMS would detect 2 ppm of chloride and you couldn't tell for sure whether it was 2 ppm, which is probably not an issue here, or 2000 ppm, which would be significant. I would suggest x-ray photoelectron spectroscopy (ESCA or XPS) as an alternative for further study. The technique will analyze thin films (20 A) and detection limits are good enough (about 0.1%). In addition, XPS will give you information about the compounds present, e.g. whether the oxygen is aluminum oxide, aluminum hydroxide, etc. Good Luck.
Q:Properties of Aluminium?
No metals are microwavable, they will ruin any microwave oven by producing sparks. Even ceramic plates with a little metallic paint eg of silver will spark. Aluminium on its own has little strength but when mixed with small amounts of eg copper or manganese it aquires great strength while remaining light. In addition it has the advantage of being very resistant to oxidation and corrosion. It is certainly used extensively in aircraft construction. Due to being non toxic it used to make cans for beers, soft drinks (sodas) etc However it doesn't stand up well to high temperatures, its melting point is just at 660 degrees celsius, by comparison for iron it is 1540 and tungsten 3420.
Q:When water continually sprays on the aluminum sheet, how to avoid corrosion of aluminum sheet and keep its water resistance?
aluminum will react with oxygen, generating dense Al2O3 oxide film on the surface, once the pure aluminum is exposed in air, it will react with air, generating oxide film to protect it.
Q:How much does one atom of aluminum cost?
You have : ---------------- V = aluminum volume in one roll = ( L ) ( W ) ( t ) V = ( 500 ft ) ( 1.5 ft ) ( 0.94 mil ) ( 1 in / 1000 mil ) ( 1 ft/12 in ) V = 0.05875 ft^3 m = aluminum mass = ( d ) ( V ) m = ( 168 lbm/ft^3 ) ( 0.05875 ft^3 ) = 9.87 lbm m = ( 9.87 lbm ) ( 453.6 g / 1.0 lbm ) = 4477 g n = moles of aluminum in one roll = m / M n = ( 4477 g ) / ( 27 g/mol ) = 165.8 moles Al N Al atoms = ( n Al ) ( NAVO ) N Al atoms = ( 165.8 mol ) ( 6.022 x 10^23 atoms / mol ) N Al atoms = 998.5 x 10^23 Al atoms C* = cost per atom = cost of aluminum roll / number of aluminum atoms in one roll C* = ( 4898 cents ) / 998.5 x 10^23 atoms ) C* = 4.91 x 10^-23 cents per Al atom --------------- Please award Best Answer to the most correct and most helpful response to your question. C* =
Q:How do aluminum plates paint?
Pretreatment is usually required. Acid and alkali cleaning can be done either by oil or by xylene,The paintings do not know, but most of them are painted or printed on the aluminum plate, usually by heat transfer, silk screen, or decorative board, which is sprayed directly and then painted.
Q:Aluminum plate 90 degree bending, why cracking?
Should be the aluminum sheet material and the state of the wrong, I do not know what brand of aluminum plate, with 1060 Aluminum plate, the state: soft 90 degrees bending, not cracking

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