PPGL steel (prepainted galvalume) is a type of coating steel, like PPGI(pre painted galvanized steel), it is a coating process on the surface of steel or aluminum plates. The paint, thickness, and coating can be customized. And this type of coating steel has excellent resistance to corrosion, weathering, its service life can reach 15 years or even longer under normal environmental conditions.
The coating type, thickness range, width range, color and other specifications of PPGL steel are basically the same as those of PPGI. The difference is that PPGL is a steel material processed with hot-dip galvalume as the base steel. In addition to these conventional specifications, the prepainted galvalume steel plates can also be customized according to customer needs and projects.
| Grades | DX51/52/53/54D+Z, S280GD+Z, S350GD+Z, S550GD+Z, SECC, etc. |
| Colors | Top/Back：RAL，Painted steel，3D Painted steel, etc(can be customized) |
| Thickness | 0.12-1.5 mm |
| Width | 600-1250mm/ customized |
| Coil Weight | 3-6 tons/ customized |
| Substrate Type | Hot dip galvanized, Galvalume, Zinc alloy, Cold rolled steel, Aluminum-zinc plated steel，Zimalium |
| Zinc Coating Thickness | Z30-275g/ ㎡,AZ30-150g/ ㎡ |
| Introduction to Coating | PVDF、HDP、SMP、PE |
| Coating Thickness | Top ：10-40 um，Back：5-20 um |
| Inside diameter | 508/610mm |
| Package | Standard export package or as per your requirements |
| Certificates | SGS, ISO 9001,CE |
| Date of Delivery | 5-45 days |
The thickness is 0.1-0.6mm, the width is between 1000/1200, and the paint film is 10+5 microns, wholesale price of PPGL Steel using ordinary paint is 600-900 USD per ton. If lamination or different performance paint is required, the price will also be with the changes. Wanzhi Group is committed to providing every customer with high-quality, stable-performance coated steel. From raw materials to production, Wanzhi has its own production lines and inspection centers, which can provide customers with the most cost-effective production solutions. If you have any needs, please leave a message, and we will provide you with a quote and answer.
PPGL steel is not only similar in appearance to PPGI steel, but their production process is also the same. They are composed of a substrate, a galvanized coating, a chemical conversion layer, a primary coating and a top coating. The coating of ppgi substrate es zinc, PPGL’s substrate coating is a coating of aluminum-zinc alloy.
Process: Prepare hot-dip galvanized steel plate as the base plate, and then perform color coating treatment on this basis.
PPGL steel is a high-performance coating material that not only has excellent corrosion resistance and decorative effects, but also enhances the aesthetics and durability of the product, extending the service life of the steel.
Because the coating solution for prepainted galvalume contains aluminum, both the production and usage costs are higher than PPGI. It is more suitable for use in highly corrosive outdoor environments. If you are interested in this, you can leave your specific application, and Wanzhi Group will provide a solution for you.
Currently, Wanzhi Group has 4 color-coating production lines that can produce color-coated steel with a top of 10-40um and a back of 5-20um, as well as writing boards, with a monthly average output of 10,000 tons. The PPGL steel produced by Wanzhi’s factory has been sold to various parts of the world, bringing economic benefits to different projects for different customers.
The regular weight of each roll of Wanzhi Group PPGL is 4–5 tons, and conventional packaging is provided. Of course, as long as our wholesale volume is reached (minimum 10 tons. ), both packaging and roll weight will be customized according to customer needs.
Wanzhi Group values the feedback of every customer and provides professional and comprehensive services to them. Our services have also been recognized by customers from different regions.