1. Introduction
Color Coated Metal Roofing Sheet is produced by direct application of a paint (after applying a treatment and, in most instances, a primer) onto steel sheet in a coil-coating line. Coil-line painting can be used to apply a paint coating directly on uncoated steel sheet or on metallic-coated steel sheet.


2. Main features
1) Color Coated Metal Roofing Sheet protects against corrosion in air and water, and has allowed corrugated metal roofing to become one of the most durable and withstanding roofing materials available.
2) Features of easy installation, high strength, low in costs, durable and nice appearance.

3. Wide application scope
It is most commonly used for commercial, agricultural, and industrial purposes, however, it is now also being recognized as an excellent form of residential roofing. Galvanized roofing sheet is also known used as sinusoidal, corrugated iron or wriggly tin.


4. Raw materials
(1)Hot dipped galvanized steel sheet
(2)Pre galvanized steel sheet
(3)Galvalume steel sheet
(4)Pre painted galvalume steel sheet


5. Technical processing
Hot rolled steel coil -->Cold rolled- >hot dipped galvanized/ galvalume/painted- > corrugated-->packing
 

Thickness	0.14mm-2.0mm
Width	665mm-1220
Zinc coating	40g-150g/m2
Length	1000mm-6000mm as your required
Tolerance	Width:+/-5mm,thickness:+/-0.02mm
Spangle	Regular spangle,big spangle,minimized spangle or all kinds of color coated
Pitch	76mm or as required
Wave height	18mm or as your required
Wave number	from 8 to 12
Type	Steel plate
Weight of each package	about 3mt
Technology	Cold rolled
Surface treatment	Galvanized,chromated,bright finished,unoiled(oiled)
Material	SGCC, Dx51d+Z,TST01,TDC51D
Standard	ASTM,JIS,DIN,GB
Packing	Export standard packing,packed with moisture resistant paper and metal  Wrapping,securely tied for export,on metal skids

If you have any question,please feel free to contact me.
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Contact person:Tracy Meng
Job Title:Export Manager