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Blue Prepainted Steel Coil Z275 Metal Roofing Sheets For Building Construction

Basic Information
Place of Origin: Tianjin, China
Brand Name: Sunrise
Certification: ISO9001
Model Number: PPGI
Minimum Order Quantity: 25 Tons
Price: According to Latest Market Price and Exact Specification
Packaging Details: Standard seaworthy packing
Delivery Time: 15 days-25 days
Payment Terms: T/T, LC AT SIGHT
Supply Ability: 10000 tons
Detail Information
Standard: AISI, ASTM, BS, GB, JIS Grade: DX51D+AZ
Thickness: 0.12mm-4.0mm Type: Steel Coil
Technique: Cold Rolled Surface Treatment: Galvanized Coated
Width: 600mm-1250mm Steel Coil ID: 508mm/610mm
Color Coating: Top:15μm Back:6μm Coil Weight: 3-6 Tons
High Light:

colour coated steel


prepainted steel sheet


Blue Prepainted Steel Coil Z275

Product Description


PPGI Pre-painted Galvanized Steel Coil Z275

- Metal Roofing Sheets for Building Construction



Product Description:


Pre-painted steel products play an important role in the steel structured construction. And the raw

material used for Sunrise products are all from the best plants in the world. And Strict endurance

tests have been done to ensure the quality for product life and meet the requirements by state. 


Pre-painted steel is anew building material. No pollution is its main feature. Also, it can be reducing

the cost and staff, shorten the work times by using this kind of building mateials, so it has the high



Pre-painted steel is applied to building construction, home applicances like air conditioning, washing

machine, etc, and industrial maching for its fine weathering resistance, corrosion resistance, high

ability of machining and beautiful semblance. 


Users can select proper paint for colored band like polyester silicon modified polyester,

polyoxyethylene plastic collosol, poly (vinylidenne fluoride) and so on according to their

application conditions. Pre-painted steel is going to replace wood and other material

with its special advantages, such as: avoiding discoloration, climate tolerance and

anti-powdering. It reduces most of the maintenance charge. At the same time, the various

of colors and the special surface coating and structure endow pre-painted steel a great

mobility and plasticity in every application area.


In china, construction is the main application area of pre-painted steel. At the same time,

as its advantages being known and the technology improving day by day, it is not only well

used in steel producing area, but also accepted by car producers, nonferrous metal,

electromechanical device,electrical appliances,coal mine, light manufacturing, foodstuff,

furniture, current consumption.


Blue Prepainted Steel Coil Z275 Metal Roofing Sheets For Building Construction 0



Technical Data:



PPGI Pre-painted Galvanized Steel Coil Z275

- Metal Roofing Sheets for Building Construction




Cold rolled steel sheet, hot dipped zinc coated steel sheet, hot dipped A-Z coated steel sheet

EQUIPMENT Double coating double baking; three coating three painting
CAPACITY 350,000Mt/year
SIZE Thickness 0.12mm; width 600mm-1250mm
PAINT THICKNESS Top:12+5um, back:5um
COIL ID φ610mm
BASE SHEET Cold rolled Substrate / Hot rolled Substrate
SURFACE PAINT Chromated and oiled, and ant-ifinger
COLOR SERIES RAL Color Systerm or as per buyer's color sample



Surface Treatment:


Surface Treatment Features
Chemical passivating treatment minimize the chance of white rust during transit and strorage
maintain the bright, shiny appearance for a longer time
Oils minimize the tendency for storage and transit stain
Passivating oils provide the protection from storage and transit stain by special chemcials called corrosion inhibitors


Surface Finish:


Surface finish Pattern Application
Regular spangle Standard spangles with flower pattern General uses
Minimized spanlge Minimized spangles than regular General painting applications
Zero spangle Extremely minimized spangles Special painting applications





High Durable Polyester (HDP) Series use AkzoNobel proprietary polyester coatings, with the advantage of hig weathering resistance under normal weather conditions. Using hig molecular weight resin, polymer less branched chain, stable molecular bond energy, and not easily photolysis, therefore it['s not easy pulverize and can stay high gloss; Using inorganic ceramic pigment, it's not easy to fade in the sun. Under the condition of normal climate, its excellent weather durability make it suitable for all kinds of outdoor construction and utilization. Its service life can be up to 10 years.

Contact Details

Phone Number : 86 13925553088