• Huaren High Adhesion Epoxy Primer
  • Huaren High Adhesion Epoxy Primer
  • Huaren High Adhesion Epoxy Primer
  • Huaren High Adhesion Epoxy Primer
  • Huaren High Adhesion Epoxy Primer
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Huaren High Adhesion Epoxy Primer

  • Huaren
  • Guangdong
  • 30 Days
  • 50000 Tons/Years
Advantages of Epoxy Intermediate Paint Longer coating interval Excellent water and salt water resistance Tough and firm film with abrasion resistance High-build heavy-duty coatings Good compatibility with a variety of subsequent coats

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What Does Epoxy Primer Mean?

Epoxy primer refers to a sealer that has a non-porous finish. It is primarily recommended as the first base coat over bare steel. These base coats or epoxy primers can be used over fiberglass, plastic or the black iron phosphate coating as well.

Epoxy primers are used for a wide variety of materials due to their strong adhesion, good mechanical ability, and durable chemical resistance in wet and high-humidity environments. The ability of an epoxy primer to resist corrosion is related to its thickness; the thicker the epoxy primer layer, the better the protection.

This primer can also be used on cracks and dents. Its bonding capacity is excellent and it produces a good surface finish. Epoxy primers not only offer excellent adhesion to metals, but also serve as a proper base for extra undercoat products and top coats (paint). Epoxy primers are also commonly used to coat metal cans and containers, especially those used to hold acidic food, such as tomatoes.
Epoxy is made up of chains of carbon linked to other elements such as hydrogen, nitrogen or oxygen, which is why it can be classified as an organic compound. These carbon chains occur through a covalent bond, in which the elements share a pair of electrons.

The term epoxy is broad and can at times refer to the epoxide functional group, which is made up of carbon and oxygen atoms in chains. Considering the fact that functional groups are a determining factor for the main characteristics of a molecule during a chemical reaction, molecules that contain the epoxide functional group react chemically in order to create a rigid, yet flexible material.

epoxy primer for metal

2k epoxy

Introducing our Universal 2K Epoxy Primer Filler, a high-quality primer designed to provide excellent adhesion and protection for problematic surfaces.


Our 2K Epoxy Primer Filler is formulated to be versatile, making it suitable for a wide range of surfaces, including metal, non-ferrous metal, galvanized sheet steel, and anodized aluminum. It is specifically designed to address the challenges of these surfaces and ensure optimal adhesion and durability.


With its high build formula, our primer filler helps to smooth out imperfections and create a uniform surface. It provides excellent coverage, filling in small cracks, scratches, and other surface defects. This helps to create a solid foundation for subsequent layers of paint or coatings.


Our Universal 2K Epoxy Primer Filler offers superior corrosion resistance, protecting the underlying surface from rust and other forms of damage. It also enhances the adhesion of the topcoat, ensuring a long-lasting and professional finish.


Easy to apply and quick-drying, our primer filler saves time and effort in your painting projects. It can be used with various application methods, including spray, brush, or roller.


Choose our Universal 2K Epoxy Primer Filler for its versatility, high build properties, and superior adhesion. Experience the benefits of a reliable primer that prepares your surfaces for a flawless and durable finish. Contact us today to learn more about our epoxy primer collection and how it can enhance your painting projects.


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