is resin toxic

Is Resin Toxic? Insights On Using Common Resin Types

Embarking on a resin-filled creative journey? Welcome to a space where the allure of artistic expression meets the need for practical safety.

Resin, a versatile material celebrated for its transformative capabilities, has found its way into the hands of DIY enthusiasts and artists alike.

As we dive into the world of resin crafting, it’s crucial to address a common query that echoes through the crafting community: Is resin toxic?

is resin toxic

This blog post will help demystify the realm of resin, offering not just creative inspiration but also a practical guide to navigating the safety considerations associated with this captivating medium.

Crafting with resin opens doors to many DIY crafting ideas – from stunning epoxy art pieces to glossy resin tabletops and intricate resin jewelry. However, the creative journey is accompanied by responsibility.

In this guide, we’ll talk about resin toxicity, providing insights into the types of resin, safety precautions, and practical tips. We’ll also discuss some alternatives for those of you who decide that it’s just not worth it.

Is Resin Toxic?

The toxicity of resin depends on the specific type and composition of the resin, as well as the precautions taken during its use.

In general, fully cured resin is considered non-toxic and safe for common applications. However, during the application and curing process, certain resins may release fumes or vapors that can be irritating or harmful if inhaled in excessive quantities. This can cause resin sickness.

Users should also be aware of specific safety considerations related to the type of resin being used, such as epoxy, polyester, or UV resin, and take necessary resin safety precautions accordingly.

common types of resin

Most Common Types Of Resin Crafters Use

Let’s delve into the world of resin crafting by exploring the most common types of resin that crafters use.

Understanding these resin varieties is a crucial first step in navigating the creative possibilities while also being aware of potential safety considerations. See our complete guide of Common Types Of Resin & Uses.

Here are the three most common types of resin that are used for DIY crafting & home projects.

1. Epoxy Resin:

Epoxy resin is widely popular in crafting due to its versatility and user-friendly nature. It consists of two components, a resin and a hardener, which must be mixed in precise ratios.

Epoxy resin is known for its crystal-clear finish, excellent adhesion, and resistance to yellowing over time. Crafters often choose epoxy resin for projects like jewelry making, coating surfaces, or creating vibrant, glossy artworks. It’s also one of the most popular resins for making resin coasters.

2. UV Resin:

UV resin, or ultraviolet resin, is a type of resin that cures or hardens when exposed to ultraviolet (UV) light.

This type of resin has gained popularity in crafting and DIY projects due to its rapid curing process and the absence of the need for mixing various components.

UV resin typically comes in a liquid form and is activated by exposure to UV light, either from the sun or a specialized UV lamp.

 UV Resin types

3. Casting Resin

Casting resin refers to a type of resin specifically formulated for casting applications, where the material is poured into molds to create three-dimensional objects or replicas.

This resin is designed to capture intricate details, cure evenly, and produce durable and clear results.

Casting Resin

So this guide will be talking about these types of resins, keeping in mind that there are many different resins to choose from out there.

Using Resin & Stages Of Application

The question of whether resin is toxic hinges on the type of resin and the stages of its application.

In its fully cured state, resin is generally considered non-toxic, as the chemical reactions that occur during the curing process render it inert.

However, during the application and curing phases, especially with certain types like epoxy or casting resin, there is a potential for the release of fumes or vapors that may contain volatile organic compounds (VOCs) or other components.

Inhaling these fumes in excessive amounts can be irritating or pose health risks, emphasizing the importance of proper safety measures.

Using Resin & Stages Of Application

To mitigate potential risks, it is crucial to work in a well-ventilated space to disperse fumes effectively.

Additionally, users should wear appropriate personal protective equipment (PPE), including gloves, goggles, and a proper respirator, to minimize direct contact and inhalation exposure.

Adhering to the safety guidelines provided by the resin manufacturer is paramount, as it offers specific recommendations tailored to the characteristics of the resin being used.

Understanding the nuances of different resin types, such as epoxy, polyester, or UV resin, allows crafters and artists to take informed precautions, ensuring a safe and enjoyable creative process while minimizing any potential health concerns associated with the use of resin.

Skin Contact & Allergies

Skin contact with uncured resin can pose potential risks, as some individuals may be sensitive or develop allergic reactions to specific components present in the resin.

It is essential to wear protective gear, including gloves, to prevent direct contact with the skin during the crafting process. If you do get resin onto the skin, check our guide on how to get resin off of hands and skin.

Skin Contact & Allergies

In the event of accidental contact, promptly washing the affected area with soap and water is crucial to minimize the risk of skin irritation or allergic reactions.

Being aware of these considerations and incorporating preventive measures contributes to a safer crafting experience, allowing individuals to enjoy the creative possibilities of resin while prioritizing their skin health.

Regulations & Requirements

Resin crafting involves awareness of relevant regulations and compliance standards to ensure both user safety and environmental responsibility.

Manufacturers often adhere to specific guidelines and industry standards, emphasizing the importance of using resin products that meet regulatory requirements. But some do not.

Familiarizing oneself with regional regulations concerning the use and disposal of resin waste is important, promoting responsible crafting practices.

Regulations & Requirements

Compliance with safety standards not only underscores the commitment of reputable resin brands to user welfare but also contributes to the overall reliability of resin-based projects.

A conscientious approach to regulations and compliance ensures a harmonious balance between artistic expression and ethical, safety-conscious craftsmanship.

No matter what type of resin you are using, always check the safety data sheets of the brand. Reputable brands will have their safety data sheets easily accessible to their customers.

Common Questions About Resin Toxicity

1. Is resin toxic to breathe in?


While uncured resin can release fumes that may be harmful if inhaled in large quantities, proper ventilation significantly reduces the risk.

Work in a well-ventilated area, wear a mask, and follow safety guidelines to minimize exposure to resin fumes.

best respirator for resin

2. Can resin be absorbed through the skin, and is it harmful?


Uncured resin can be absorbed through the skin, leading to potential irritation or allergic reactions.

Wearing appropriate personal protective equipment, such as gloves, is essential to prevent direct contact.

In case of skin exposure, it’s important to promptly wash the affected area with soap and water. Never use chemicals to remove resin.

3. Are all resins equally toxic or non toxic?


No, not all resins are equally toxic or non toxic. Epoxy & UV resin formulations often have lower levels of volatile organic compounds (VOCs) compared to a polyester resin. These resins are less likely to contain hazardous components.

Always check the safety data sheets (SDS) provided by manufacturers for specific product information.

If you cannot find the SDS for the brand you want to use, then contact them. If they cannot provide it, then do not use that resin.

4. Are there any long-term health risks associated with using resin?


When used according to safety guidelines, the risk of long-term health effects from resin exposure is minimal.

However, prolonged and repeated exposure to uncured resin or its components may pose health risks.

It’s crucial to prioritize safety, use protective equipment, and seek medical attention if you experience persistent health issues related to resin use.

5. Are brands lying when they say their resin is non toxic?

In general, when companies label their resin products as “non-toxic,” they are likely referring to the fully cured state of the resin.

Once the resin has completed the curing process, it is considered safe for common uses, such as crafting or coating surfaces. In this cured state, the resin is often inert and does not pose significant health risks.

However, during the application and curing process, some resins may release fumes or vapors that could be irritating or potentially harmful if inhaled in excessive quantities.

This is why companies recommend safety precautions, including proper ventilation and the use of personal protective equipment such as masks, gloves, and goggles.

So, it wouldn’t necessarily be accurate to say they are “lying” when claiming a resin is non-toxic. Instead, it’s crucial to understand the context in which the term “non-toxic” is used.

It typically refers to the safety of the fully cured product. The precautions and safety measures advised by companies are intended to address any potential risks associated with the uncured or liquid state of the resin.

To make an informed decision about using a specific resin product, it’s essential to read and follow the manufacturer’s instructions, including any safety guidelines provided in the product documentation.

If you have specific health concerns or questions about a particular resin product, you may also reach out to the manufacturer for clarification.

Non Toxic Claims By Resin Brands

Companies may label their resin products as “non-toxic” because, when fully cured, the resin is generally considered safe for common uses like crafting, coating, or encapsulating.

However, the need for wearing a mask during the application process, especially when working with uncured or liquid resin, is typically due to the potential release of fumes and the presence of certain components that can be irritating or harmful when inhaled.

Non Toxic Claims By Resin Brands

Here are a few reasons why companies may recommend wearing a mask despite labeling their resin as non-toxic:

1. Fumes during Curing:

The curing process of resin, especially epoxy resin, can release vapors or fumes. These fumes may contain volatile organic compounds (VOCs) or other components that, while not toxic in the cured state, can be irritating or harmful when inhaled during the application and curing phase.

2. Sensitivity and Allergies:

Some individuals may be more sensitive or allergic to certain components in resin. Wearing a mask helps reduce the risk of inhaling particles or fumes that could trigger respiratory irritation or allergic reactions.

3. Precautionary Measures:

Companies often provide general safety guidelines to ensure that users take proper precautions. Wearing a mask is a standard safety measure to minimize the risk of inhaling airborne particles, even if the overall toxicity of the resin is low.

4. Regulatory Compliance:

Companies might include such recommendations to align with safety regulations and standards. Advising the use of personal protective equipment, including masks, is a common practice in the industry.

It’s important for users to follow the manufacturer’s instructions and safety guidelines when working with any resin product.

Proper ventilation, the use of personal protective equipment, and adherence to recommended safety measures help ensure a safe working environment. Even when dealing with products labeled as non-toxic.

Users with specific health concerns or sensitivities should consult the safety data sheet (SDS) provided by the manufacturer. If necessary, seek advice from a healthcare professional.

Best Non Toxic Resins

In this section, we’re taking a look at resin brands that say their products are non-toxic. These resins are the most popular brands that crafters use and have their data safety sheets easily accessible.

1. ArtResin

ArtResin is a popular brand in the resin art community that explicitly claims to be non-toxic.

Taking an active stance, ArtResin actively positions itself as a premier epoxy resin crafted specifically for a diverse array of artistic applications such as resin art, coating, and casting.

The brand emphasizes its low odor and low VOC (volatile organic compounds) formula, contributing to a safer and more enjoyable crafting experience. See our ArtResin Review

2. Craft Resin

Craft Resin is another brand that prominently claims to offer a non-toxic epoxy resin solution for crafters.

Tailored for a range of artistic applications, Craft Resin is known for its self-leveling properties, crystal-clear finish, and low odor during the curing process.

The brand emphasizes its commitment to user safety, promoting a formulation that is free from harmful fumes and solvents. It made our list of the best resins for crafts.

Sources About Using Resin

The U.S. Food and Drug Administration (FDA) primarily regulates substances that may come into direct contact with food, drugs, and medical devices.

As such, the FDA may not provide specific information on resins used in crafting, art, or other non-food-related applications. However, they do provide guidance on materials and substances that may come into contact with food. See our guide: Epoxy Resin Food Safe

If you are specifically looking for information on the FDA’s regulation of resins, you may want to explore the FDA’s website for indirect food additives, polymers, and other related topics. Here are some general steps to find relevant information:

1. FDA’s Website:

Visit the official FDA website and use the search bar to look for specific information on resins or polymers.

Remember, while the FDA primarily focuses on substances related to food safety, it may not cover all aspects of resins used in non-food applications, such as art or crafting.

2. OSHA

The Occupational Safety and Health Administration (OSHA) is a federal agency within the United States Department of Labor. OSHA is responsible for establishing and enforcing safety and health regulations in the workplace to ensure the well-being of workers.

While OSHA itself does not create Safety Data Sheets (SDS), it mandates that manufacturers and distributors of hazardous chemicals. This includes many resin products, provide SDS to downstream users.

Therefore, OSHA plays a crucial role in setting guidelines and regulations that govern the creation and distribution of SDS for various chemical products. This helps promote workplace safety and health.

Alternatives To Using Resin

If you find that working with resin may not align with your safety preferences or health considerations, there are several non-toxic alternatives available for your crafting ideas.

Exploring these alternatives allows you to maintain your creative pursuits while prioritizing safety and well-being in your crafting practices.

Although nothing really compares to the high shine, durability and ease of use that resin gives.Here are some alternatives to try for crafting ideas. This might help spark some new ideas for you.

1. Mod Podge Dimensional Magic

Mod Podge Dimensional Magic is a versatile and transparent crafting medium that dries clear. It allows the colors of the underlying surface to shine through.

Specifically designed to work seamlessly with acrylic paint, dyes, pigments, and more, it provides a glossy and three-dimensional finish to various projects.

Mod Podge Dimensional Magic

2. 3d Crystal Lacquer

3D Crystal Lacquer is a crafting product by Sakura. It’s a dimensional, glossy finish lacquer designed to add depth and shine to artworks. Typically used in paper crafting, mixed media, or other DIY projects. Such lacquers like this can create a crystal-clear, three-dimensional effect on surfaces.

3. Water-Based Glazes and Sealers:

Water-based glazes and sealers provide a non-toxic option for protecting and finishing painted or sculpted surfaces. These are formulated without the use of harmful solvents.

4. Air-Dry Clay:

And while not even close to resin, Air-dry clay is a versatile and easy-to-use alternative for sculpting and crafting.

If you are making jewelry and smaller pieces, you might want to give it a try instead of using resin.

It doesn’t require curing in an oven or exposure to chemicals, making it a non-toxic option suitable for various projects.

is resin toxic: alternatives

In Closing: As you embark on your creative endeavors, we hope this information empowers you to make informed choices that align with your safety priorities.

Whether you’re a seasoned resin artist or just starting out, remember that your crafting journey is uniquely yours. Happy crafting, and thanks again for reading!

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