Color Roofing Sheet Prepainted Galvanized Corrugated Steel Sheet Metal Roofing

Short Description:

Color roofing sheet refers to color-coated corrugated steel plate. Color roofing sheet is a steel plate with organic coating. Many people worry that the color roof tile will easily fade after the wind and sun weathering. In fact, the paint on the outside of the color steel tile is resistant. It has high strength and good corrosion resistance, bright colors and beautiful appearance. Since 1999, the steel structure market has prospered, and the production and consumption of ppgi corrugated roofing sheets have entered a period of rapid growth, becoming an emerging material in today’s society.

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PPGI Corrugated Sheet Specification

Color roofing sheet metal raw material is pre-painted steel coil, it use galvanized steel or aluzinc steel as substrate. After surface pre-treatment(chemical degreasing and chemical conversion treatment), the surface coated with a layer or several layers of coating, through baking and curing, then become the finished product.

The substrate of ppgi corrugated metal roofing can be divided into cold-rolled substrate, hot-dip galvanized substrate, and electro-galvanized substrate. The surface coating can be divided into polyester, silicon modified polyester, vinylidene fluoride, and plastisol.

The paint film that we can do 10-30microns. The higher the paint film, the longer the service life of the color. The painting material are PE, SMP, HDP, PVDF, ects.

Thickness	0.12mm-3mm, according to customer's requirement
Width	Before Corrugated : 1250mm 1219mm 1200mm 1000mm 914mm 762mm After Corrugated:360mm-1200mm,You can choose exact roofing sketch from our database.
Length	1.8- 5.8 meters or as client’s request
Standard	GBT2518-2008, ASTM A653,JIS G3302,EN 10142, and etc
Material grade	DX51D,SGCC,G300,G550,SGCH570
Zinc coating	Z30-Z275g
AZ coating	Z30-Z180g
Galvalume composition	55% aluminum 43.4% zinc, 1.6% silicon
Surface treatment	Passivation or Chromated, Skin Pass,Oil or Unoiled,or Antifinger print
Bundle weight	3-6 tons or as customer's requirement

Different Types Of Ppgi Corrugated Roofing Sheets

Various type for customer to choose.

To get the prepainted galvanized corrugated steel sheet price, below information is needed:
1.Width of sheet after corrugated.
2.Thickness of sheet
3.Wave height
4.Wave distance

Colors Of Prepainted Galvanized Roofing Sheet

There are many colors of ppgi corrugated roofing sheets, including dark blue, sea blue, crimson red, brick red, etc. Users can choose the color according to their own preferences. The surface condition can also be divided into coated surface, embossed surface, winkled surface, matt surface and pattern flower surface.

Corrugated Sheet Application

In fact, the use of sheet metal roofing is extensive, such as construction, home appliances, electromechanical, transportation, interior decoration, and everyone can find its existence in the mobile room that is seen on the construction site.

Corrugated Sheet Packing & Shipping

Package
1.Easy package, in bundle only.
2.Standard seaworthy export packing: 3 layers of packing,Plastic film in the first layer, second layer is Kraft paper. Third layer is galvanized sheet+package strip+corner protected.

Loading & Shipping
1.Loading by container
2.Loading by bulk shipment

Steel sheet in container