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1085 1090 Anodized Aluminum Sheet
1085/1090 Anodised Aluminum Coil Sheet
 
Signi always focuses on bringing anodised aluminum coil sheet used in lighting technology and architecture field. In the past years, we've been accumulating a lot of experience in lighting and architecture.



1085/1090 aluminium coil sheet has the super high pure aluminium content,so it has the perfect plasticity,reflectivity,etc characteristics.Therefore,the main range of 1085/1090 anodised aluminum coil sheet used in thearchitecture and lighting industry includes the use of lamp reflector and lamp trim,etc. Specifically:
• Curtain wall
• Outdoor lighting
• Grille light plate
• LED lighting
• Three anti-light fixtures
• Tunnel Light
 
And according to customers' different demands, the classic colors used in architecture include Nature,Champagne,Gold,Grey,Bronze,Dark Bronze,Black,etc.And the classic products used in lighting include: Brilliant Finish, Matt Finish,Lumenal Matt, Semi Specular, Erotex, Stucco Finish, etc.
 
The advantages of Signi1085/1090 Anodised aluminum coil sheet:
• High reflectance, which even reaches 90% and more,
• High finger print resistance and do not attract dust
• Low proportion and easy for further fabrication
• Anti scratch with high surface hardness
• Process without any pretreatment process



Due to its high quality, Signi1085/1090 Anodised aluminum coil sheet in architecture and lighting industry always occupies the market leading position, and is widely used by customers from home and abroad.

Chemical Properties - 1085/1090 Anodised aluminum coil sheet

Alloy Designation Si Fe Cu Mn Mg Cr Ni Zn Ti Ga V Remarks Others Aluminium
min
Numerical Chemical Sympols Each Total
EN AW
-1085
EN AW-
AI 99.85
0.10 0.12 0.03 0.02 0.02 - - 0.03 0.02 0.03 0.05 - 0.01 - 99.85
EN AW
-1090
EN AW-
AI 99.90
0.07 0.07 0.02 0.01 0.01     0.03 0.01 0.03 0.05   0.01   99.90

Specification-1085/1090 Anodised aluminum coil sheet
Alloy Temper Thickness
(mm)
Thickness
Tolerance
Width
(mm)
Width
Tolerance
Length
(mm)
Length
Tolerance
1085
1090
O, F H14, H16,H18
etc.
 
≤3 Thickness tolerance is according to EN485-4 Standard ≤1520 Width
Tolerance is according to EN485-4 Standard
800--
2600
 
Length tolerance is according to EN485-4 Standard
Anodized aluminum film: ≤20um, or as customer’s request
Surface: Brilliant Finish, Matt Finish,Lumenal Matt, Semi Specular, Erotex, Stucco Finish, etc.
Colors: Nature,Champagne,Gold,Grey,Bronze,Dark Bronze,Black,etc
Total reflectivity 90%-96%
Application Curtain wall,Outdoor lighting,Grille light plate, LED lighting,Three anti-light fixtures,Tunnel Light,etc.
Mechanical properties are in complicance with EN485-2 standard