Color Coated Aluminum Coil CNBM Supplier

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5 m.t.
Supply Capability:
5000 m.t./month

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Product Description:

l  Product Introduction

  Color Coated Aluminum Coil is widely used in manufacturing aluminum thin sheet and aluminum foil. It is suitable for further machining with original standard quality. It is easy to be controlled and be manufactured to according to requirements.

l  Product Specification: 


Color Coated Aluminum Coil 








40mm -1500mm



Coating finish



As to code RAL


Embossed,Mill Finish,Coated


10-90%(EN ISO-2813:1994)

Total coating thick

PVDF 25 micron

Polyester 18micron(EN ISO-2360:1995)

Coating hardness



5B (EN ISO-2409:1994)

Impact resistance

No cracking and peeling (A.S.T.M D2794-1993)

Flexibility (T-bend)

0T- 2T

MEK resistance





Exterior applications

wall cladding, facades, roofs and canopies, tunnels,
column covers or renovations

Interior applications

wall cladding, ceilings, bathrooms, kitchens and

Advertisement and market applications

display platforms, signboards,fascias and shop fronts

Coil's standard diameter


Coil's standard weight


Botton side aluminium sheet is coated with protective polyester material,thickness more than 6 micron


l  Packaging & Delivery

Packaging detail: Standard seaworthy exporting carton, Wooden pallets, waterproof paper and plastic                                 coverage or as customer's requirements

Delivery detail: about 25 days from received oiginal L/C or advance payment

l  Company Profile

     CNBM International Corporation, China National Building Materials (Group) Corporation, is one of the largest companies in China building material & equipment industry, with 42,800 employees and sales in 2005 of US Dollar 4.395 billion. In 2006, China National Building Material Company Limited was listed on Hong Kong Stock Market with the stock code as 3323. 

     The business scope of CNBM covers from manufacturing and sales of a series of building materials to scientific research and design, import and export trade. In many of these fields, CNBM is playing the leading role. 

l  CNBM World Wide

l  Product Images

Color Coated Aluminum Coil CNBM Supplier

Color Coated Aluminum Coil CNBM Supplier

l  Certificates


l  FAQ

Q: Do you provide free samples?

A: Yes, free samples will be sent to you on freight at destination.

Q: Can I get your latest products catalogue?

A: Yes, it will be sent to you in no time.

Q: What is the MOQ?

A: 5 tons

Q: What are your payment terms?

A: We accept L/C, T/T.

  l  Contact Us


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Q:How to purchase PE polyester coated aluminum sheet and PVDF fluorocarbon coated aluminum coil?
Both belong to color coated aluminum sheet and coil. Customers can purchase ordinary aluminum sheet or coil, and then go to special coating company to add PE polyester coating or PVDF fluorocarbon coating. The color is bright and quality is also very good. PE polyester coated aluminum and PVDF fluorocarbon coated aluminum coil has a wide range of usages: construction industry (aluminum-plastic panel, aluminum honeycomb, roof corrugated sheet, fireproof veneer, aluminum ceiling, shutter, rolling shutter door, garage door, awning, water gutter), electronic appliances (computer chassis, computer panel), lighting, furniture, solar reflector, air conditioning duct and the like. At present it is still applied in many areas including electronic appliance, instrument, lighting, packaging and house decoration.
Q:Can kerosene lubricate and cool aluminum coil when continuous punch?
Yes, because water and oil are not solute, but they will emulsificate.
Q:How much will be burned out if the soaked and oxidized 5182 aluminum coil is melt down and reprocessed?
Burn out rate is generally between 1% -2.5%, but that varies among plants as their actual situations are different.
Q:What are the production processes of aluminum coil and what are the functions of various industrial furnaces in the production of aluminum? The more detailed, the better. Thank you! Points!
There are aluminum annealing furnace, aluminum alloy quenching furnace, aging furnace and smelting furnace.
Q:What’s the loss rate per kg when processing aluminum coil to aluminum sheet?
Q:How to calculate the weight of strips with the weight of aluminum coil known?
Thickness*width*length=weight/density, length=weight/(density*thickness*width).Ps: Keep unit the same.
Q:What’s the difference between natural cooling and slice cooling?
Cooling with furnace means after thermal insulation, stop heating furnace and make the parts in the furnace cool slowly to the room temperature with the furnace. Natural cooling is a kind of cooling method utilizing fluid circulation based on the fact that density varies with temperature to remove hea
Q:How much is the 25mm aluminum coil at current market?
You must mean 25-wide aluminum coil. The price consists of the aluminum ingot price and processing charges. For example, if the processing price is 4500 yuan, it is relatively cheap. 25mm-wide aluminum coil is very narrow, so it will be much complicated to strip.
Q:Is aluminum silicate roll felt the same as aluminum silicate acupuncture blanket?
No, the unit weight of aluminum silicate fiber felt is greater than that of aluminum silicate acupuncture blanket. Both are thermal insulation and fire-proof material and have the same function.
Q:Can the displacement sensor be used for real-time measurement of the aluminum coil thickness?
You are suggested to use eddy current displacement sensor KD2306 to measure aluminum.

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