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Aluminum gutter material

Grade:3003,3105
Thickness:0.5mm-1.5mm
Width:200mm-600mm
Hotline:371-63382659

Aluminum gutter material-Coated aluminum coil

Alloy:3003,3105

Temper:H24,H14,H16,H26

Thickness:0.5mm to 1.5mm

Width:200mm to 600mm

ID:508 mm

Package term: wooden pallet,eye to wall or eye to sky

Coating material: PVDF  ( POLYVINYLIDENE FLUORIDE)

 aluminum coil for aluminum gutter 2.jpg

Chemical Composition Standard
 

Si
Fe
Cu
Mn
Mg
Zn
Ti
Al.
3003
0.6
0.7
0.05-0.2
1.0-1.5
-
-
0.1
-
Remainder
 
3105
0.6
0.7
0.3
0.3-0.8
0.2-0.8
-
0.4
0.1

PVDF Color coated aluminum coil test data

Test Item                             
Performance indicators for PE
Color Difference
△E≤1.5
Gloss Difference
≤5
Coating thickness
Two layers min 25um
Three layers min 34um
Pencil Hardness
HB
T-Bend
≤3T
Adhesion
Grade 0
Impact
≥50kg.cm
Boiling water Resistance
4h No Change
Solvent Resistance
200 times no break
Acidity Resistance
5%HCL 24hrs No Change
Alkali Resistance
5%NaOH 24 hrs No change color△E≤2.0
Oil Resistance
20# oil 24 hrs No change
Salt Spray Resistance
720 hrs≤ Grade 1
Alrasion Resistance
≥5L/um
Dirt Resistance
≤5%

PVDF Color coated aluminum coil feature For aluminum gutter
 
1.Smooth and flat
2.Super weather resistance
3.Light weight and easy to process
4.Excellent fire resistance
5.Excellent impact strength
6.Uniform and colorful coating
7.Easy maintenance and so on
 
aluminum gutter type.jpg
 

 

PVDF Color coated aluminium coil color match
1.      For general colors,please refer to our color chart
2.      For custom’ color requests,we can deal as following:
a.       Supply a physical color sample. 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.Will send you the new color metal sample in 2-3 days after our color matching department get the paint.
c.       Upon receipt of color sample,please approve in writing ASAP,.Once you approved,we will arrange purchasing the paint and arrange production.
 
Note about the color:
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.

color charts.jpgCOLOR ALUMINUM COIL.jpg

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