Knowing how to apply epoxy with a non-skid finish is essential for creating safe and durable flooring in garages, patios, commercial spaces, and more. Epoxy is an excellent choice because it seals concrete, protects against wear and tear, and adds a professional finish. However, traditional epoxy coatings can become slippery, especially when wet. That’s why adding a non-skid finish improves safety by increasing slip resistance while maintaining epoxy’s durability.
In this step-by-step guide, we will cover everything you need to know, from choosing the right materials to applying epoxy correctly for a long-lasting, non-slip finish.
What Is Epoxy with a Non-Skid Finish and Why Use It?
Epoxy is a strong, protective floor coating made from resin and hardener. These components create a chemical bond with concrete when mixed, resulting in a hard, smooth, and glossy surface. It’s widely used in garage flooring, commercial flooring, and even outdoor areas due to its durability and resistance to stains, chemicals, and moisture.
Why Add a Non-Skid Finish?
While epoxy is durable, slippery floors can be problematic, especially in high-traffic areas. Adding a non-skid finish improves slip resistance, making the surface safer for:
- Garage Flooring – Reduces slips in residential garage floors.
- Patios & Outdoor Areas – Provides better traction in wet conditions.
- Commercial Spaces – Ideal for warehouses, kitchens, and showrooms.
- Boats & Marine Surfaces – Helps prevent falls on wet decks.
With the right anti-slip epoxy flooring techniques, you get safety without sacrificing aesthetics.
Materials and Tools Needed for Epoxy with a Non-Skid Finish
Having the right materials and tools is essential for achieving a durable, non-slip epoxy coating.
Materials:
- Epoxy Coating – Select a high-quality epoxy designed for garage flooring or commercial flooring to ensure long-term durability.
- Non-Skid Additives – These improve slip resistance and are available in different options:
- Silica Sand – A budget-friendly choice that provides good traction.
- Aluminum Oxide – Ideal for commercial epoxy services due to its superior toughness.
- Polymer Beads – Offers a smoother, more comfortable feel while maintaining grip.
- Primer (Optional) – Helps the epoxy coating bond better to the concrete surface.
- Sealant (Optional) – Adds extra protection, especially in high-traffic areas.
Tools:
- Epoxy Mixing Bucket – For proper blending of epoxy components.
- Drill with Mixing Paddle – Ensures even consistency.
- Rollers and Brushes – For smooth application.
- Squeegee – Helps spread epoxy evenly.
- Protective Gear – Gloves, safety glasses, and a respirator keep you safe from fumes and spills.
Preparing the Surface for Epoxy with a Non-Skid Finish
A properly prepared surface is the foundation of a durable, long-lasting epoxy coating. Without proper preparation, the epoxy may peel, bubble, or fail to bond properly, leading to costly repairs. Follow these essential steps to ensure maximum adhesion and slip resistance.
Step 1: Clean the Surface Thoroughly
Begin by thoroughly clearing the floor of any dirt, dust, and debris. A broom or vacuum works well for general cleaning, but for deeper stains, especially oil and grease spots, use a concrete degreaser. Scrub the area with a stiff brush to break down the residue, then rinse thoroughly with clean water. Allow the surface to dry completely, as any remaining moisture can weaken the epoxy bond.
Step 2: Repair Cracks and Imperfections
Inspect the concrete for cracks, holes, or rough areas that could cause uneven wear. Use epoxy crack filler to seal any damage, ensuring a smooth and uniform surface. Once the filler has dried, sand the area to create an even base. This step is especially crucial for commercial flooring, where heavy foot traffic and equipment use can worsen small imperfections over time.
Step 3: Etch or Grind the Concrete (If Necessary)
For older or smooth concrete surfaces, additional surface preparation may be needed. Acid etching or mechanical grinding helps roughen the surface, allowing the epoxy coating to bond more effectively. If using an etching solution, apply it according to the manufacturer’s instructions, then rinse and let the surface dry completely.
Step 4: Apply a Primer for Maximum Adhesion
In cases where the concrete is highly porous or has been previously coated, a primer can help the epoxy adhere more effectively. A primer seals the surface, preventing the epoxy from soaking in too quickly. This is particularly beneficial for commercial epoxy services, where durability is a priority. If priming, allow it to fully dry before moving to the next step.
Step 5: Inspect the Floor
Before applying epoxy, inspect the floor one last time. Ensure it is clean, dry, and smooth with no loose debris. Any remaining dust or imperfections can affect the epoxy’s durability and non-skid finish.
Taking the time to thoroughly clean, repair, and prime will lead to a stronger, longer-lasting, and safer epoxy surface.
Step-by-Step Guide to Applying Epoxy with a Non-Skid Finish
Applying epoxy with a non-skid finish requires careful preparation and precise application. Follow these detailed steps to ensure a strong, slip-resistant surface that lasts.
Step 1: Gather Your Materials and Tools
Before you begin, make sure you have all the necessary materials ready, including epoxy coating, non-skid additives, rollers, squeegees, and protective gear. Since epoxy has a limited pot life, having everything prepared in advance will help you work efficiently without rushing.
Step 2: Mix the Epoxy Properly
Epoxy consists of two components: resin and hardener, which must be mixed in the correct ratio. Pour both into a mixing bucket and use a drill with a mixing paddle to blend them thoroughly. Avoid over-mixing, as this can create air bubbles, leading to an uneven finish. Only mix what you can apply within 30–40 minutes, as the epoxy will begin to harden after that.
Step 3: Cut in the Edges
Before applying the epoxy across the entire floor, use a paintbrush or small roller to coat the edges of the area. This step, known as cutting in, ensures full coverage in corners and along walls where larger rollers may not reach.
Step 4: Apply the First Coat Evenly
Using a roller or squeegee, begin spreading the epoxy across the floor. Work in small sections, applying the coating in thin, even layers. Overlapping strokes will help achieve a smooth, uniform appearance. Avoid applying too much at once, as this can cause pooling and slow down the curing process.
Step 5: Remove Air Bubbles
After applying the first coat, check for air bubbles that may have formed during mixing or rolling. If bubbles appear, use a defoaming roller or torch to gently remove them. This step helps create a flawless surface before adding the non-skid texture.
Step 6: Allow the Epoxy to Cure
Let the first coat cure for at least 24 hours before adding the non-skid additive. Avoid stepping on the surface, as it needs time to harden properly. Temperature and humidity can affect curing time, so ensure proper ventilation for the best results.
Step 7: Lightly Sand the Surface (Optional)
For extra adhesion, lightly sand the cured epoxy with a fine-grit sanding pad before applying the non-skid additive. This step creates a slightly rough surface, allowing the next layer to bond more securely.
Step 8: Apply the Second Coat with the Non-Skid Additive
Once the first layer has fully cured, mix a new batch of epoxy and either broadcast the non-skid additive onto the wet surface or mix it directly into the epoxy before rolling it on. Broadcasting provides better control over texture while mixing offers a smoother, more even feel.
Step 9: Let the Final Coat Cure Completely
After applying the non-skid epoxy layer, let it cure for another 24–48 hours before walking on it and at least 3–7 days before placing heavy equipment or vehicles on the surface.
Step 10: Perform a Final Inspection
Once fully cured, inspect the floor for any missed spots or inconsistencies. If necessary, apply an additional thin topcoat to ensure uniform slip resistance and maximum durability.
By following these step-by-step instructions, you’ll create a safe, slip-resistant epoxy surface that is perfect for garage flooring, commercial flooring, and outdoor spaces.
How to Add a Non-Skid Texture to Epoxy Flooring
Adding a non-skid texture to an epoxy garage floor coating improves safety and slip resistance, especially in high-traffic areas. You can achieve this using two primary methods.
Method 1: Broadcasting Non-Skid Additives
This method involves sprinkling non-skid additives onto the wet epoxy surface to create texture and improve grip. After applying the first coat of epoxy, lightly broadcast the additive across the entire surface, ensuring even coverage. Allow the epoxy to partially cure, then sweep or vacuum any excess material before applying a final topcoat. This method provides strong traction and a rougher surface, making it ideal for residential garage flooring and outdoor areas where extra grip is needed.
Method 2: Mixing Additive Directly into Epoxy
In this method, the non-skid additive is blended into the epoxy before application. This ensures a smoother, more uniform texture while still providing slip resistance. It’s often preferred for commercial epoxy services, as it maintains a cleaner look while enhancing safety. A clear topcoat can be added to further improve durability and protection.
Maintenance Tips for Epoxy with a Non-Skid Finish
To maintain anti-slip epoxy flooring, follow these simple tips:
- Sweep regularly to remove dust and dirt
- Clean spills immediately to prevent staining
- Use mild detergents—avoid harsh chemicals
- Reapply non-skid coating if needed
Common Mistakes When Applying Epoxy with a Non-Skid Finish (and How to Avoid Them)
Even small mistakes when applying epoxy with a non-skid finish can lead to peeling, uneven texture, or poor slip resistance. Avoid these common errors to ensure a durable, safe, and long-lasting epoxy surface:
Skipping Surface Preparation
Failing to properly clean, repair, and prime the surface can cause the epoxy to peel, bubble, or fail to bond. Dirt, oil, or moisture left on the floor will weaken adhesion, leading to an uneven and short-lived finish.
Using Too Much or Too Little Non-Skid Additive
Adding too much non-skid material can create an overly rough surface that is uncomfortable to walk on. On the other hand, too little additive won’t provide enough slip resistance, making the surface still unsafe when wet.
Applying Epoxy in Poor Conditions
High humidity or extreme cold can slow down or interfere with the epoxy’s curing process, causing an uneven and weak finish. Always apply epoxy in ideal temperature conditions and ensure proper ventilation to allow it to dry and harden correctly.
By avoiding these mistakes, you’ll achieve a smooth, durable, and slip-resistant epoxy coating that lasts for years.
Frequently Asked Questions
Does epoxy get slippery when wet?
Yes, epoxy can become slippery when wet, especially if it has a smooth or glossy finish. You can add non-skid additives like silica sand, aluminum oxide, or polymer beads to improve slip resistance. These materials create texture, reducing the risk of slipping. Using a non-skid epoxy finish is highly recommended for areas exposed to water or heavy foot traffic.
How do you keep epoxy from running over the edge?
Use painter’s tape or a temporary barrier along the edges to prevent epoxy from running over the edge. This helps control the flow and keeps the epoxy in place while it levels. Applying the epoxy in thin layers instead of pouring too much at once can also reduce runoff. If epoxy does spill over, wait until it partially cures, then trim or sand off the excess.
What happens if you don’t sand between coats of epoxy?
If you don’t sand between coats of epoxy, the new layer may not adhere properly, leading to peeling or weak bonding. Epoxy needs a slightly rough surface to grip onto, which is why light sanding is recommended between coats. Skipping this step can result in an uneven finish or delamination over time. Always clean off the dust after sanding to ensure a strong bond.
Can you recoat epoxy without sanding?
Recoating epoxy without sanding is not recommended because the new layer may not stick properly. Sanding creates a rough surface that helps the new coat bond better. If the epoxy is still tacky or not fully cured, you may be able to apply another layer without sanding. However, for best results, lightly sand the surface and remove any dust before recoating.
What should I put down before epoxy?
Before applying epoxy, make sure the surface is clean, dry, and free of grease or dust. For best adhesion, you can use a primer, especially if the concrete is old or porous. A primer helps seal the surface and prevents the epoxy from soaking in too quickly. Proper surface preparation ensures a smooth, long-lasting finish.
Conclusion
Applying a non-skid epoxy finish is more than just a home improvement project—it’s an investment in safety, durability, and long-term value for your garage, patio, warehouse, or commercial space. With the right materials, preparation, and application techniques, you can create a high-quality, slip-resistant surface that looks great and stands up to heavy use.
Why take chances with trial and error when you can have flawless results from the start? The Garage Floor Company specializes in professional epoxy floor coatings for maximum durability and slip resistance. Whether you need a garage flooring upgrade or commercial-grade epoxy services, our team has the expertise to deliver a perfect finish.
Don’t settle for less when it comes to your garage floors. Contact The Garage Floor Company today for a free consultation, and let us transform your space with a long-lasting, non-skid epoxy floor that’s built to perform!
End Note
A garage or commercial space deserves more than just a standard floor—it needs a durable, long-lasting, and visually stunning solution. At The Garage Floor Company, we specialize in premium epoxy coatings that enhance both safety and style. Our Garage Flooring Services provide industry-leading coatings designed to withstand heavy use, resist stains, and maintain a flawless finish for years. For businesses and warehouses, our Commercial Flooring Services deliver high-performance epoxy solutions built for tough environments.
Beyond flooring, we offer smart storage solutions and concrete polishing to improve both functionality and aesthetics. Our Garage Storage Solutions help organize your space, while our Concrete Polishing Services protect and enhance your floors with a sleek, low-maintenance finish.
With locations in Omaha, Lincoln, and Indianapolis, our trusted teams are ready to bring expert craftsmanship and superior materials to your space. Not sure which flooring option is right for you? Our Visualizer Tool lets you preview your choices before committing. Be inspired by real transformations in our Before & After Gallery and explore a variety of Color Options to find the perfect match for your style.
The Garage Floor Company delivers top-tier garage flooring solutions and unmatched customer service. Learn more about our mission and expertise on our About Us page, or stay informed with industry trends and expert tips by following our Blog.
For those who already enjoy the benefits of epoxy flooring, our Aftercare & Cleaning Instructions ensure your floors stay in top condition. If you have questions, our FAQs provide answers to everything you need to know about our services.
Looking for a business opportunity in a growing industry? Our Franchise Program offers a chance to own a Garage Floor Company location and bring high-quality flooring solutions to your community.
Let’s turn your vision into reality. Contact us today and let our team create a beautiful, durable, and functional floor that stands the test of time!
