We have been working with our Singapore clients since 2018. In 2018, after in-depth exchanges with customers and customer visits to our factory, we signed a long-term strategic cooperation agreement with our Singapore customers. Every month we provide 500 tons of PPGL coils to them. The Singapore customer is an internationally renowned roofing sheets manufacturer. They purchased prepainted galvalume steel coils mainly to produce color-coated roofing sheets. Because galvalume sheet is more corrosion-resistant than galvanized steel sheets, customers have used Wanzhi Group’s color-coated aluminum-zinc coils for five years as raw materials to produce roofing sheets. At the same time, we offer all RAL colors for customers to choose from. For more details about PPGL coils, please keep reading.
500 Tons PPGL Coils
PPGL Coils To Singapore
PPGL coil has a smooth surface and strong corrosion resistance. Its service life can reach 25 years, which is 3 times that of color-coated galvanized coils. In addition, we have conducted outdoor exposure experiments on aluminum-plated zinc coils in different atmospheric environments for more than 20 years. It is found that the cutting-edge maintenance function of 55% aluminum-zinc plated steel plate is better than that of galvanized steel plate and 5% aluminum-zinc plated steel plate. Moreover, the aluminum-coated zinc coil has good heat resistance and can be used in a high-temperature environment of 315°C, which is the most important reason why the color-coated aluminum-coated zinc coil is used in the production of roof panels. In the case of direct exposure to the sun, the color coating will not fade, and the color retention is good. Good machinability makes it also suitable for furniture appliances, high-speed guardrails, and so on.
PPGL Coil
PPGL Coil Coating Line
1. Strong corrosion resistance: normal service life of up to 25 years
2. Heat resistance: Color-coated aluminum zinc coil has a high degree of thermal reflectivity, suitable for the roof.
3. Corrosion resistance after coating: After the local coating and baking of the aluminized zinc plate itself, some corrosion resistance is reduced very little without spraying. The function is much better than electroplated color zinc, electro-galvanized sheet, and hot galvanized sheet.
4. Machinability: Color-coated aluminum zinc coil has outstanding processing functions, customers can press, shear, weld, and so on according to their own needs.
1. Use color-coated galvalume steel coils with caution under the conditions of an alkaline medium.
2. The roof of the aluminized zinc building should have a certain slope, which is conducive to water drainage and avoids worsening corrosion.
3. Avoid direct contact with wet cement and wet wood, lead, copper, stone, and ink.
4. Cutting plates should be used as much as possible to avoid cutting on the site.
5. Processing and stacking should be prevented from moisture and high temperature caused by the fingerprint film black.
6. It is not recommended to use alcohol-based solvents to wipe and clean the surface. If necessary, please conduct a small sample test first to avoid damage to the surface skin film.
PPGL Coils Used In Roofing
Color-coated Roofing Sheet
Prepainted galvalume steel coils supply you with rich colors, beautiful surfaces, strong corrosion resistance, etc. About the price of prepainted galvalume steel coils, please contact us at any time. We will give you the most favorable price. If you are very concerned about the delivery time of the product, we promise to deliver the product on time within the time limit stipulated in the contract. Wanzhi Steel, as a professional manufacturer and supplier of prepainted galvalume steel coils, has our factory. You can visit our factory in person. Moreover, Wanzhi Steel has an overseas business department in Zhengzhou. We have been exporting steel products for 12 years and have served clients from more than 150 countries and regions all over the world. The annual export volume was about RMB 300 million in 2022. Moreover, we have a professional galvalume coils production line and 2 color coating production lines. Thress production lines will produce 600000 tons of steel coils to meet your needs. Regarding the colors of coils, we will provide you with all RAL colors, such as sea blue, black, gray-white, etc. You can select it according to your requirements. Also, we will provide a RAL color board for your reference. Our foreign trade business manager is available 24 hours a day, please feel free to contact us if you have any questions about our products.
Color Coating Production Line
Wanzhi Warehouse
Wanzhi’s overseas business department is located in Erqi Center, Erqi District, Zhengzhou City. 5 km from the famous Erqi Memorial Tower in Zhengzhou. Look forward to your visit to Wanzhi Company, we will lead you to visit Zhengzhou’s famous scenic spots. Zhengzhou is an international comprehensive transportation hub city. Wanzhi Steel Zhengzhou office is 28 km away from Zhengzhou Xinzheng International Airport and 13 km away from Zhengzhou High-speed Railway Station. It is very convenient for you to visit our company by any means of transportation. We look forward to cooperating with you at an early date.