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What is Novolac Epoxy?

May 21st, 2025

2 min read

By Tom Dassie

Novolac Epoxy

When it comes to protecting floors in harsh industrial and commercial environments, not all coatings are created equal. Some areas demand higher chemical resistance, greater durability, and superior performance—and that’s where Novolac Epoxy comes in.

At CustomCrete, we work with businesses throughout the Chicago area to install high-performance flooring systems, including Novolac epoxy solutions tailored for the toughest settings. In this article, we’ll explain what Novolac epoxy is, why it’s different from standard epoxy, and where it’s most beneficial.

What is Novolac Epoxy?

Novolac epoxy is a specialized type of epoxy resin known for its enhanced chemical resistance and durability. It’s derived from a different chemical structure compared to standard epoxies, containing a higher concentration of phenolic groups. This unique structure gives Novolac epoxy exceptional resistance to acids, solvents, and high temperatures.

Simply put: while traditional epoxy coatings offer good general protection, Novolac Epoxy is specifically designed for environments where extreme chemical exposure or heavy industrial use is the norm.

Key Advantages of Novolac Epoxy

Novolac epoxy offers several standout benefits that make it a preferred choice for facilities exposed to harsh chemicals, high temperatures, and heavy wear.

1. Outstanding Chemical Resistance

Novolac epoxy stands up to a wide range of aggressive chemicals—including strong acids, alkalis, and solvents—that would break down ordinary epoxy coatings. This makes it an excellent choice for chemical plants, manufacturing facilities, food processing plants, and pharmaceutical environments.

2. High-Temperature Tolerance

Unlike standard epoxies that can soften or degrade under high heat, Novolac epoxy maintains its strength and integrity even at elevated temperatures according to Tervan, a professional manufacturer of high-quality epoxy resin. This makes it ideal for areas near ovens, steam equipment, or chemical reactors.

3. Good Durability and Longevity

Novolac epoxy offers excellent abrasion resistance, making it well-suited for high-traffic and heavy-load environments. With proper installation and maintenance, these floors can last many years without significant wear.

4. Customizable for Different Needs

Novolac epoxy systems can be tailored with various textures, colors, and non-slip additives. Whether you need a smooth, high-gloss finish or a gritty, slip-resistant surface, Novolac can be adapted to your facility’s requirements.

Common Applications for Novolac Epoxy

Given its exceptional properties, Novolac epoxy is typically used in:

  • Chemical Processing Plants: Handling acids, solvents, and other harsh materials.
  • Food and Beverage Facilities: Protecting against frequent washdowns and aggressive cleaning agents.
  • Pharmaceutical Manufacturing: Providing a seamless, sanitary surface resistant to chemical spills.
  • Battery Manufacturing Plants: Guarding against sulfuric acid and other corrosive substances.
  • Pulp and Paper Mills: Managing exposure to strong chemicals in the production process.
  • Metal Plating Facilities: Resisting harsh electroplating chemicals.

If your business involves harsh conditions, Novolac epoxy may be the extra layer of protection you need.

How Novolac Epoxy Compares to Standard Epoxy Coatings

While Novolac epoxy tends to be more expensive than standard epoxy systems, the investment pays off by extending floor life, minimizing repairs, and avoiding costly downtime in critical environments.

Epoxy Comparison Chart

Important Considerations

Before installing a Novolac epoxy system, consider these key points:

  • Surface Preparation is Critical: Proper grinding, cleaning, and moisture testing are necessary to ensure a strong bond.
  • Installation Expertise Matters: Novolac epoxy has a shorter working time and requires skilled installers for best results.
  • Maintenance Still Matters: Although highly resistant, routine cleaning and inspection will maximize performance and appearance.

Working with an experienced contractor familiar with high-performance coatings ensures your Novolac system meets expectations.

Final Thoughts

If your facility demands a flooring solution that can stand up to chemical spills, high heat, and heavy use, Novolac Epoxy is one of the best options available. Its outstanding resistance properties and durability make it a smart investment for long-term protection in tough environments.

At CustomCrete, we specialize in recommending and installing the right flooring systems for every unique need—including Novolac epoxy for Chicago-area businesses facing extreme conditions.

Want to learn more about Novolac epoxy for your facility? Contact us to request a quote.