The Science Behind Colour-Coated Manufacturing: Understanding Prabhat’s Process

In this fast-changing industrial landscape, colour-coated steel sheets play a vital role in several sectors, including construction and industrial applications. Out of various other materials, colour-coated steel has emerged as a versatile choice that promotes aesthetics and provides superior durability and corrosion resistance. In this article, we discuss the colour-coating manufacturing process of Prabhat Global ColourCoated Private Limited, consequently highlighting its importance in our daily lives.

Colour-Coating Manufacturing: A Brief Overview

Prabhat follows a systematic and fool-proof process to produce high-quality PPGI and PPGL.

1. Surface Preparation

The journey begins with thoroughly cleaning the Galvanised Iron (GI) or Galvalume (GL) coil. An alkali wash eliminates impurities and minor deformations, ensuring the raw material is primed for the subsequent layers.

2. Application of Chemical Coat

This essential step involves applying a fine layer of critical anti-corrosive chemical to the GI or GL sheet. This chemical coat protects the bare surface and significantly reduces the chances of corrosion or rust, clearing the stage for primer application.

3. Application of Primer

The introduction of a primer layer further fortifies the GI or GL surface. This MANDATORY step ensures the binding and adhesion of finish paint to the surface. Prabhat uses a minimum of 8 microns (4 top + 4 bottoms) of primer on every coil and does not promote unicoat (single combined primer and finish coat layer) application. 

4. Application of Finish Coat

With the primer coat in place, the GI or GL sheet is ready for its transformative moment. High-quality paint is applied in a controlled environment and treated to perfection.

Prabhat’s PPGI/PPGL products are proof that science and creativity can coexist, producing finishes that are both visually engaging and long-lasting. Every step in the process plays a vital role in achieving this outstanding result. With our PPGI/PPGL products, you can get the highest level of coating quality that exceeds your expectations!

The Significance of Prabhat Colour-Coated Materials

Prabhat’s colour-coated steel has several benefits that make it a popular material in the manufacturing and construction industries:

• Aesthetics: Prabhat has an extensive range of 1000+ colour options and styles. The ability to customise the colour and finish of coated materials gives you greater design flexibility and creativity in architectural and industrial applications.

• Corrosion Resistance: As a barrier, the protective coating of Prabhat’s colour-coated steel protects the metal from chemicals and moisture. This greatly increases the lifespan of buildings and products while lowering maintenance expenses.

• Durability: The strong bond between the coating and the metal ensures resilience against physical wear and tear, making our colour-coated materials suitable for both interior and exterior use.

• Exceptional Strength: The use of high-quality materials like Galvanized Steel (GI) or Alu-Zinc Steel / Galvalume (GL) coils as the base makes Prabhat’s colour-coated steel exceptionally strong and reliable. 

• Versatility: The versatility of Prabhat’s colour-coated steel is seen in a variety of commercial projects, including pre-fabricated structures, portable cabins, railway stations and more.

Conclusion

In summary, colour-coating manufacturing involves a meticulous coating process that transforms conventional steel into visually appealing, durable, and corrosion-resistant supersteel. These colour-coated roofing sheets have a special paint or coating that protects them from the weather and makes them look better. Prabhat’s colour-coated steel stands out for its quality, vibrant colours, and excellent service. So, if you want to build long-lasting durable structures for your projects, choose only Prabhat.