April 10, 2024

Is There A Difference Between Epoxy and Resin?

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Many people wonder if there’s any real difference between epoxy and resin. Epoxy is a term often thrown around in craft circles, hinting at its popularity for various projects. This article will break down the differences and similarities between these two materials, making it easier for you to choose the right one for your project needs.

Key Takeaways

  • Epoxy is a two-part compound, made of resin and hardener, that forms a strong, durable material when mixed. It’s used for bonding in construction and crafting because of its strength.
  • The main difference between epoxy and resin lies in their components and uses; epoxy for strong adhesives in building projects, while resin is preferred for artistic crafts due to its aesthetic appeal.
  • Although both materials act as adhesives and are used in similar projects, they serve different purposes based on their unique properties such as consistency and durability.
  • Choosing the right material for a project depends on understanding these differences to ensure the best outcome whether it’s for construction or creative endeavors.

Understanding Epoxy and Resin

Epoxy and resin are both polymers used in various industries. Epoxy is a synthetic material that, when mixed with a hardener, becomes a coating or an adhesive for crafting and casting.

Resin, on the other hand, is a liquid used as an artistic creation or tabletop finish after curing.

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Definition of epoxy

Epoxy refers to both the basic components and the cured end product of epoxy resin, a specific type of polymer that hardens when mixed with a hardener. As an adhesive, epoxy offers strong bonding properties, making it suitable for various applications across crafting, coating, and composite materials like fiberglass.

Its robust nature comes from its chemical makeup, which involves a reaction between the resin and hardener leading to material hardening.

This synthetic material finds widespread use not just as an adhesive but also in casting and molding due to its durability after curing. Epoxy’s versatility extends from artistic creations to practical uses such as tabletop finishes and protective coatings.

Its unique properties allow for customization in crafting projects while providing a durable finish that withstands wear over time.

Definition of resin

A resin is a viscous substance, typically organic, that can harden into a solid. Resins are versatile and can be found in various forms with specific properties tailored for different applications.

They are commonly used in crafting, art projects, jewelry making, and as adhesives due to their ability to bind materials together effectively. Resins encompass a wide range of compounds that offer unique characteristics and uses depending on their formulation and intended application.

Understanding the distinct properties of various types of resins is essential when selecting the most suitable material for a specific project.

Key Differences Between Epoxy and Resin

Epoxy and resin differ in their components and uses. Epoxy consists of a hardener and a resin, forming a rigid material when cured, while resin is derived from plants or synthetic sources, creating a more flexible substance.


Epoxy and resin are both made up of different components. Epoxy is typically a two-part compound consisting of a resin and a hardener, which when combined, create a strong, durable adhesive.

On the other hand, resin can consist of various compounds depending on its specific application, such as polyester or polyurethane resins. The variation in components gives each material its distinct properties and best uses.

Resin’s diverse applications are due to the availability of several types with different characteristics tailored for specific purposes like art projects or tabletop coatings. In contrast, epoxy’s consistent composition makes it ideal for bonding materials together in construction and manufacturing processes.


Resin typically has a thicker and more viscous consistency compared to epoxy. This makes resin well-suited for applications that require self-leveling, casting, or encapsulating objects.

On the other hand, epoxy tends to have a thinner and more fluid consistency, making it ideal for projects where bonding strength is crucial. This difference in consistency between epoxy and resin directly impacts their respective uses in various crafting and construction applications.

The consistency of epoxy differs from that of resin; while the latter exhibits a thicker and more viscous texture, the former is typically thinner and more fluid. This distinction plays a key role in determining their specific applications within crafting and construction projects.


Epoxy and resin serve different purposes due to their unique properties. Epoxy is ideal for applications requiring a strong, durable, and waterproof bond, such as in construction, marine repairs, or industrial coatings.

Its self-leveling nature makes it suitable for creating smooth surfaces on countertops or flooring. On the other hand, resin is commonly used in art and crafting projects where its clear and glossy finish enhances the beauty of artwork or jewelry.

It’s also utilized for casting small molds and encapsulating objects since it can preserve delicate details without exothermic heat buildup.

Similarities Between Epoxy and Resin

Epoxy and resin share similarities as adhesives used in crafting. Both are commonly employed for various artistic projects.

Both are adhesives

Both act as adhesives, bonding materials together with a strong and durable hold. They are commonly used in various crafting projects to securely join different pieces of material.

However, it is important to note that while they share this adhesive property, each exhibits unique characteristics and functions depending on the specific project requirements and materials being used.

Both are used in crafting

Epoxy and resin are both utilized in crafting various projects. Epoxy resin is commonly used for creating stunning artistic pieces, casting molds, and crafting durable table surfaces.

someone working with resin to make a craft

On the other hand, different types of resins, such as art resin, casting resin, and UV cured resin offer unique properties tailored to specific crafting needs. Whether it’s for creating intricate jewelry or designing custom tabletops, epoxy and different types of resins are essential materials for a wide range of crafting endeavors.


Epoxy and resin may seem similar, but they have distinct differences in their components and uses. Understanding these disparities is crucial for selecting the right material for your project.

Whether you’re an artist or a craftsman, knowing when to use epoxy or resin will ensure the success of your endeavor. Their unique properties cater to different needs, so it’s essential to grasp the nuances between them before starting a new project.


What is the main difference between epoxy and resin?

The main difference lies in their chemical makeup; epoxy hardens when mixed with a hardening agent, while resin refers to a broad category of materials that can include epoxies.

Can I use both epoxy and resin for crafts?

Yes, you can use both for crafts. Epoxy is great for projects needing strong bonding, while other resins are good for casting and coating.

Is one better than the other for certain projects?

It depends on your project needs. Epoxy is stronger and more durable, making it ideal for heavy-duty applications. Other types of resin might be better suited for art projects where clarity and color are important.

How do I decide whether to use epoxy or another type of resin?

Consider what you need from the material: if you need strength and durability, go with epoxy; if you’re looking for versatility in molding or clear finishes, another type of resin might be best.