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Wise Choice: East Steel Company's Prepainted Galvanized Steel Coil

Do you know prepainted galvanized steel coil

The prepainted galvanized steel coil is based on hot-dip galvanized sheet, hot-dip galvanized sheet, electro-galvanized sheet, etc. After surface pretreatment (chemical degreasing and chemical conversion treatment), one or several layers of organic coatings are applied to the surface and then baked and cured. 

Pre painted galvalume has a lightweight, beautiful appearance and good corrosion resistance, and can be directly processed. The color is generally divided into grey-white, sea blue, and brick red. It is mainly used in the advertising industry, construction industry, home appliance industry, electrical appliance industry, furniture industry and transportation industry.

East Steel is one of the top pre painted steel coil suppliers that can provide you with a reasonable pre painted galvanized steel sheet price. Contact us right now.

Coating types of pre-painted coils

There are different metallic paint coatings such as PE, PVDF, HDP for colour-coated coils, among which PV and PVDF are more commonly used.

Polyester (PE): Good adhesion, rich colors, a wide range in formability and outdoor durability, moderate chemical resistance, and low cost.

Polyvinylidene fluoride (PVDF): excellent color retention and UV resistance, excellent outdoor durability and chalking resistance, excellent solvent resistance, good moldability, dirt resistance, limited color, and high cost.

Characteristics of prepainted galvanized steel coil:

1. It has good durability, and its corrosion resistance is longer than that of galvanized steel plate;

2. It has a good heat resistance and is less prone to discolouration at high temperatures than galvanized steel sheets;

3. It has good heat reflectivity;

4. It has a good performance-to-price ratio, durable performance and a very competitive price.

Therefore, whether it is architects, engineers or manufacturers, galvanized steel sheets have been widely used in industrial buildings, steel structures and civil facilities, such as garage doors, gutters and roofs. Color-coated galvanized steel coil of East Steel Company is professional and durable, it is your wise choice.

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