Classification

Pre-painted aluminum series
  • Name:
    Wooden-grain coated Aluminum coated Aluminum
  • Model:
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Product Introduction

Prepainted aluminum (prepainted aluminum coil), which is produced with aluminum sheet or (aluminum coil) and processed by coating with color. In common sense, there are two kinds of prepainted aluminum coil-PVDF and  PE, which are widly used in aluminum plate, aluminum veneer, aluminum honeycomb panels, aluminum ceiling, shingles, scrap, pop-top, electronics. Compared with other section steel prepainted aluminum coil is the most popular material, because of its accelent property. Firstly  property is very stable. Secondly surface is errossion resitant, after specail treatment warranty could up to 30 years. At last, density is the lowest among metal material when volume is fixed.


Alloy8011/1235/1100/1145/3003,   etc.
TemperO/H32/H18
Width30-1600mm
Thickness0.02mm   -2.5mm 
LengthAny   length as customer's requirement
StandardYS/T431-2000
The types of coating PE and PVDF mainly
Thickness paint layerPVDF:   more then 25 micron; PE, more then 18 micron
Paint: PPG   or Nippon
Interior diameter405mm,   505mm, 150mm etc.
ColorRAL   or as per customers' samples
Coating hardness(pencil   hardness) more than 2H
Impact resistanceno   cracking and peeling (50kg/cm, ASTMD-2794:1993)
Flexibility (T-bend)no   more than 2T
MEK resistancemore   than 100
MOQ5TONS
PackageSeaworthy Export Packages
DeliveryApprox 30days after receipt   deposit
SampleAvailable
Trade termFOB, CFR, C&F, CIF
Payment termT/T   or L/C( 30% deposit, the balance see copy of B/L or against 100% Irrevocable   L/C at sight)


Color flexibility 

The flexibility of the organic coating is assessed by subjecting the material to a bend test. The bend test may be carried out according to ISO 1519. It may be carried out either in the longitudinal or the transverse direction unless otherwise specified. As an alternative to the devices covered in ISO 1519 the following method may be used to carry out the bending.


Types of Color coated Aluminum

Color coated Aluminum coilWide width   which over than 600mm
Color coated Aluminum sheetAluminum   sheet with customer's satisfactory length
Color coated Aluminum Slit coilAluminum   slit coils which width is no more than 600mm


Product Appliance

As per types of surface coating of paint, color coated aluminum coils can be divided into polyester (PE) coated aluminum coil, fluorocarbon (PVDF) coating aluminum coil and Epoxy coated aluminum coil.

According to the thickness of the coating, it can be divided into single-coated aluminum coil (4-20 microns); double-coated aluminum coil (25 to 28 micron) and triply-coated aluminum coil (35-38 micron).

Color coated aluminum coil is widely used in the roofing and cladding system, ceiling system, curtain wall plate, shutter, gutter, composite panel, can, home appliances board and embossed aluminum coil. 


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