Since we use standard assembly line production equipment, our Color Coated Galvanized PPGI Corrugated Steel Sheet, Color Coated Galvanized Corrugated Roofing Sheet, White Metal Roof Panel is more formal, reliable in quality and inexpensive. You will be Unique with our hair products!! We take good social responsibility as our corporate values and cultural roots in order to ultimately achieve green development and sustainable development.

PPGI is pre-painted galvanized steel,also known as pre-coated steel,color coated steel etc.Using Hot Dip Galvanized Steel Coil as the substrate,PPGI is made by first going through surface pretreatment such as degeasing and chemical treatment,etc,then the coating of one or more layers of liquid coating by roll coating,and finally baking and cooling.
DX51D PPGI Prepainted Galvanized Steel Coils
| Standard: | AISI, ASTM, BS, DIN, GB, JIS | Thinckness: | 0.12mm-0.8mm | ||||||||
| As to your requirements | |||||||||||
| Material: | Q235 Q345 Welded H Beam and Hot Rolled Section Steel | Grade: | SGCC,CGCC,SGCD,SPCC,DX51D,DX52D,DX53D | ||||||||
| Width: | 600mm-1250mm | Color: | Red, Blue, Black, White, Gray or customized | ||||||||
| As to your requirements | |||||||||||
| Substrate | Cold rolled Substrate / Hot rolled Substrate | Application Fields: | plant,warhouse ,officebuilding, | ||||||||
| aeroshed , high-riser building etc | |||||||||||
Surface Paintting of PPGI
Painting Thickness | Top side: 20+5microns; | ||
Bottom side: 5~7microns. | |||
Color System | Produce according to RAL Color System or as per buyer’s color sample. | ||
Painting structure | Top surface | Bottom surface | |
Primer coating | No coating | 1/0 | |
Primer coating | Primer coating | 1/1 | |
Primer coating + Finish coating | No coating | 2/0 | |
Primer coating + Finish coating | Primer coating or single back coating | 2/1 | |
Primer coating + Finish coating | Primer coating + Finish back coating | 2/2 | |





FAQ about PPGI/PPGL
Q1: What is the advantage of GL compared with other steel?
A1:The alu and zinc alloy coating enables the steel with much better anti corrosion performance with very economic cost rate.
Q2:What are the majority usage of the galvanized steel?
A2:Thickness 0.13mm-0.50mm steel is popular for roofing,0.60-3.0mm steel popular for deforming and decking.
Q3:What is the shipping package?
A3:Seaworthy package plus in-container reinforce,eye to wall/eye to sky with wood pallet available for option.
Q4:Are you trading company or manufacturer?
A4:We are a trading company with more than 15 years experience in steel export business,have the long term cooperation with big mills in China.
Q4:Do you accept the third party inspection?
A4:Yes absolutely we accept.
Q5:What are your main products?
A5:Carbon steel,alloy steel,stainless steel plate/coil,pipe and fittings,sections etc.
Continuously, we have a wide group of clients not only because of our reliable Building Material Bwg32 Bushan 28gauge PPGI Steel Color Coated Corrugated Roof Sheet Prepainted Galvanized Steel Roofing Sheet in Ghana, but also because of our innovation and development technology. We break down these barriers to ensure you get what you want to the level you expect, when you want it. Advanced machinery and equipment and scientific management make our products have a good reputation in the industry.
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