SIGMA ALUMINUMcoated aluminium coil made in China

Tel: +86 -371-86541330

E-mail:nicole@sigma-industry.com

PVDF Coated aluminium coil 3105 for roofing panels
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3105 coated aluminium coil for roof panels
PVDF Coated aluminium coil 3105 for roofing panels made in China

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).

 Alloy:  3105
Temper:H12,H14,H16,H18,H24,H26,HO
Mother coil:DC
Thickness:0.50-1.2mm,including:0.52mm,0.73mm,0.80mm,0.92mm
Width:600-1570mm ,including:720mm,800mm,820mm,900mm,1000mm
ID:405mm,505mm.16 inches,20 inches
Surface:PVDF coating
Color:red,green,white,yellow,blue and so on.color refer to our standard color 
catalog ,also can produce according to your requirement.
Payment:TT
MOQ:5tons per size
Package:Wooden pallet or wooden case,Eye to sky or eye to wall
Delivery time:Within 15 days

PVDF Coated aluminium coil 3105 for roofing panels Technical data
 

TEST ITEM STANDARD INDEX REST RESULT
Coating film thickness Min 16um 16um(average 17um)
Gloss tolerance ≤10(Gloss<70)
≤5( Gloss≥70)
1.5
Pencil hardness ≥HB 3H
Coating flexibility ≤3T 1T
Impact Resistance 50kg.cm No depainting no crack 50kg.cm No depainting no crack
Solvent Resistance No change No change
Abrasion Resistance ≥1000times no change ≥1000times no change
Boiling-water resistance No change No change
Acid Resistance No change No change
Alkali resistance No change No change
Oil resistance No change No change

PVDF Coated aluminium coil 3105 for roofing panels Features: 
1)Excellent weather-proof durability   
2)Anti-ultraviolet  
3)High erosion resistance  
4)Stable color and gloss  
5)Good mechanical processing performance  
6)Abrasion resistance  
7)Anti-impact 
8)High flexibility 
Color Match 
1. For custom' color requests, we can deal as following:
A. Supply a physical sample of custom color. A color sample on metal is preferred. 
If other, it is also acceptable. But the color matching rate may be not good as color on metal. 
B. New color sample is usually offered by our paint supplier in 5-7 days, special 
color should be in 7-10 days. 
C. Upon receipt of color sample, please approve in writing as soon as possible. 
Once you approved, we will arrange purchasing and production. 
Note: Color difference maybe occurred in different production batch, so it is suggested
 all panels are placed in one order for same project. And keep same direction as arrow
 on protective film when installing to avoid any color difference by vision. 
2.For general colors, please refer to our color chart

DC 3105 Coated aluminium coil Application:
1) Exterior applications such as: wall cladding, facades, roofs and canopies, ACP, tunnels,
column covers or renovations, etc.
2) Interior applications such as: wall cladding, ceilings, bathrooms, kitchens and
balconies, etc.
3) Advertisement and market applications such as: display platforms, signboards,
fascias and shop fronts, etc.
4) Transport and industry application, etc.
3105 coated aluminium coil for roof panels


Tel: 0086-371-86541330

Fax: 0086-371-86541330

Email:nicole@sigma-industry.com

Office Add:#2411 Buliding Wangding International ,Shangwuwaihuan Road,Zhengzhou City, Henan Province, China

Zip code: 450000