Category Archive: Epoxy Resins
Clear epoxies are commonly used for applications ranging from bars and tabletops to jewelry and crafts, enhancing protection and adding a glossy finish. But despite their popularity, it can be tough to determine the best epoxy type for your project.
The two most common types of epoxies are tabletop epoxies and casting epoxies. While the two are similar, they each have unique properties and ideal uses. Understanding the differences will help you choose the right solution for your project.
Let’s take a look at these two popular epoxies, starting with their different characteristics and applications.
Tabletop Epoxy vs. Casting Epoxy
Two of the most popular Diamond Clear Epoxy are tabletop epoxy and casting epoxy. The two share similarities but are different to work with and meant for different applications.
Tabletop Epoxy
As the name implies, tabletop epoxy is best for pouring over flat surfaces like tabletops, bars, counters, or resin art. It is a self-leveling epoxy meant for thin pours, typically 1/4″ thick or less. Pour thickness may vary depending on the application, but using tabletop epoxy for embedding thick objects requires multiple applications and several hours.
With its recommended 1:1 mixture ratio, tabletop epoxy is user-friendly for beginners and professionals. The main advantages of tabletop epoxy over casting epoxy include its higher viscosity and a faster cure time of 12-24 hours.
Casting Epoxy
Also known as deep pour resin, casting epoxy is used for thick pours up to 2″. Casting epoxy is commonly used for river tables, embedding and encasing objects, jewelry, and more. It has a lower viscosity than tabletop epoxy and a slower cure rate of 24-36 hours.
The longer cure time of casting epoxy allows for a longer working time, but care must be taken to prevent dust and debris from settling into the resin. The typical mixture ratio for casting epoxies is 2:1, although some manufacturers offer variations with a 1:1 or 3:1 ratio.
Advantages of Diamond Clear Epoxy
- Blush Resistance: Diamond Clear Epoxy does not blush or sweat even in high humidity conditions.
- Yellowing Resistance: UV-absorbing additives prevent Diamond Clear Epoxy from yellowing, which significantly prolongs the life of the product.
- Stabilizers: Our Diamond Clear Epoxy formulations incorporate stabilizers to meet commercial-grade performance expectations.
- High-Gloss Transparency: The formula for Diamond Clear Epoxy cures with a high-gloss, transparent finish. This polished appearance can usually be achieved with three coats or less.
- Simplified Mix Ratios: Simple mix ratios make Diamond Clear Epoxy easy to measure and mix. This reduces the risk of errors that may affect the finished product.
- Tough Surface Protection: Formulated to tough industrial standards, Diamond Clear Epoxy creates indestructible surfaces for your project. It results in long-lasting, maintenance-free surface protection that resists scratching and distortion.
- Wood Adhesion: Ideal for porous materials, Diamond Clear Epoxy protects surfaces while accentuating wood’s natural features.
- DOT Non-Hazardous Formulations: Diamond Clear Epoxy complies with DOT non-hazardous formulations for safety and ease of shipping.
Remember, no matter which epoxy you choose for your project, it’s important to read and follow the manufacturer’s instructions. Mistakes can make a big impact on the aesthetics and performance of your finished product.
Diamond Clear Epoxy from Copps Industries
Copps Industries’ Diamond Clear Epoxy line of products was specially formulated with our customers’ unique range of projects in mind. These epoxies can help you create beautiful, clear finishes quickly and easily, whether you’re sealing a bar top, creating a river table, or adding gloss to crafts or jewelry.
Our top two varieties of clear epoxy are Diamond Clear Epoxy Coat Tabletop and Diamond Clear Epoxy Casting. Our Diamond Clear Epoxies are self-leveling, primer-less, odorless, and always water-clear. They’re easy to apply using foam brushes, rollers, or squeegees.
To learn more about our line of Diamond Clear Epoxy, or to get started on your epoxy solution, contact us or request a quote today.
Whether you’re undertaking a DIY craft or home improvement project or overseeing a large commercial project, it’s important to understand the nuances between polyurethane and epoxy coatings. These two coatings may seem similar, but each has distinct properties and advantages tailored to specific needs.
There are many uses for epoxy and polyurethane coatings, and selecting the right coating is important for long-lasting protection and performance.
For example, consider a homeowner who is renovating their garage floor. They require a coating that can withstand frequent traffic, spills, and potential oil leaks. On the other hand, an industrial facility manager may be tasked with safeguarding concrete surfaces against corrosion, impact, and harsh chemicals.
In each scenario, the choice between polyurethane and epoxy coatings hinges on factors such as substrate type, project requirements, and environmental conditions. Learning the unique properties and advantages of each coating will help you choose the right solution for your project.
Let’s take a look at these popular coatings, starting with a clear definition of epoxy and polyurethane.
What is Epoxy?
Epoxy is a hard-wearing resin system known for its surface tolerance and adhesion to various substrates. It offers versatility with properties like chemical resistance or fast-setting. Depending on the intended application, you may choose any one of several epoxy options.
Here are some key advantages of epoxy coatings:
- Surface Tolerance: Epoxy coatings excel in adhering to different surfaces, making them ideal for a wide range of applications.
- Ability to Bond to Concrete: Epoxies can chemically and mechanically bond with concrete, making them a preferred choice for coating concrete substrates.
- Durability and Impact Resistance: Once treated with an epoxy resin, surfaces have a harder, more durable surface with impressive impact resistance.
- Thick Build Coats: Thanks to their thickness, epoxy coatings are able to self-level and create smooth surfaces by filling cracks and blemishes.
What is Polyurethane?
Polyurethane is a versatile polymer compound that is commonly used in various applications. It offers a softer alternative to epoxy with remarkable scratch resistance and flexibility, making it ideal for flexible substrates.
Here are some key advantages of polyurethane coatings:
- UV Resistance: Polyurethane coatings are highly resistant to UV radiation, making them suitable for outdoor applications.
- Impact and Abrasion Resistance: They offer excellent protection against impacts and abrasions, maintaining the integrity of the coated surface.
- Gloss Retention: Polyurethane coatings retain their glossy finish over time, enhancing the aesthetic of the coated surface.
- Color Stability: They also provide long-term color stability, ensuring the coated surface maintains its appearance.
Applications and Uses
Both epoxy and polyurethane coatings find applications in various industries and projects. Epoxy offers higher levels of rigidity and adhesion, making it suitable for harder surfaces, like concrete and areas with high physical impacts. Polyurethane, on the other hand, is often chosen for its cosmetic performance characteristics that offer holistic protection for the entire system.
Choosing the Right Coating
When selecting between epoxy and polyurethane for your project, consider the following factors:
- Surface Type: Determine the type of surface you’re coating. Epoxy is ideal for harder surfaces, while polyurethane is better suited for flexible surfaces.
- Project Requirements: Consider the specific needs of your project, such as durability, UV resistance, or aesthetic appeal.
- Cost Consideration: Polyurethane coatings may cost more upfront, but they can offer long-term savings in certain applications.
- Environmental Conditions: Think about the environmental factors your project will face, such as exposure to high traffic or harsh chemicals.
Understanding the unique properties and advantages of epoxy and polyurethane coatings will help you select the right solution for your next project. Whether you prioritize durability, flexibility, or aesthetic appeal, there’s a coating option that suits your needs.
Industrial Epoxy Solutions from Copps Industries
For applications that require significant durability and high performance, epoxy resins are the ideal choice. Since 1979, Copps Industries has been dedicated to providing the finest industrial epoxies in the field. Over decades of experience, we’ve successfully diversified our lineup to offer more than 500 products in 27 countries. Markets we serve include:
- Electronics
- Civil Engineering
- Structural Adhesives
- Aggregate/Mining
We’re dedicated to manufacturing products of the highest caliber at our ISO 9001:2015-certified facilities. Contact us or request a quote today and learn more about our epoxy resin solutions.
In the dynamic, demanding world of aggregate and mining, there’s zero time for unplanned equipment downtime. When it hits, production halts. Profitability crashes. And jobs can be at stake.
To help minimize the ripple effects of downtime, on-site managers and engineers alike count on crusher backing solutions from Copps. For over 45 years we’ve established a proven track record – as well as a trust – that once our solutions disappear into critical parts of a machine, they do what we promise: help keep operations online, on time, and equipment operating efficiently for longer. For anything that needs crushing, under the most extreme conditions, anywhere in the world. And it’s with the world in mind that we develop our products. Not just for the job at hand today, but with long-term implications in mind for your people and the environment as well. In fact, Copps is the only company to date to offer non-corrosive versions of standard and high-performance crusher backing options. We don’t just lead this market in environmentally conscious solutions – we are the market.
Raising the Bar for Your Toughest Jobs
While some well-known, established companies choose only to offer one type of backing product, our experience, expertise, and chemistry tell us that different materials and machines require different solutions.
That’s why we formulate and offer both standard as well as premier, high-performance versions of our products, designed specifically for your toughest jobs. All as we continue to lead the way in our commitment to the environment by offering eco-conscious versions of our crusher backing solutions.
Recommended for use in most (including severe) crushing applications. With uniform consistency, pourability, and cured toughness it offers elevated compressive strength, service temperature, and impact resistance. Does not contain VOCs, butyl glycidyl ether (BGE), or nonylphenol.
A DOT non-corrosive version of our standard backing formulated to address environmental, workplace safety, and shipping concerns. It provides the same support or “backup” for manganese steel or alloy wear parts in cone and gyratory crushers as our traditional material, and is butyl glycidyl ether (BGE), VOC, and nonyl phenol free!
The ultimate backing material for the toughest, most demanding crushing applications. Uniquely designed with extreme impact resistance, very low water absorption, and the ability to withstand hard or abrasive material and high-temperature crushing environments. Does not contain VOCs, butyl glycidyl ether (BGE), or nonylphenol.
The DOT non-corrosive version of our current ultimate backing material. Designed to engage the most challenging crushing conditions: gyrators, primary crushing, wet crushing, and hard or excessively abrasive media. Does not contain BGE, VOCs, or nonylphenol. It offers exceptional heat, water, and shrinkage resistance.
What Crusher Backing Compounds Do For You
The stresses your equipment faces day in and day out, hour after hour, are immense. Our crusher backing compounds help protect it all from unnecessary damage and assist in long-term wear by filling the open cavities behind wear parts and supporting crushing wear surfaces. In doing so, our compounds help to minimize the effect of friction, vibration, and impact on the machinery during crushing operations. They offer a range of benefits for mining and aggregate operations including:
Extended Machinery Life
Applying crusher backing compounds on an appropriate maintenance schedule substantially extends the life of equipment and related components, minimizes downtime, and lowers replacement part costs.
Low Shrinkage
Using a properly formulated crusher backing compound engineered to manage shrinkage during the hardening or curing stage greatly reduces the risk of voids and misalignments between liners.
High Strength
Our compounds offer a higher level of compressive strength, a broader array of service temperatures, and higher impact and vibration resistance to improve component and machine efficiency and durability.
Gap Elimination
Eliminating wear liner gaps and smoothing alignment errors provides equipment with superior impact resistance compared to equipment not treated with a crusher backing compound.
Performance, Profitability, and More.
Across the US and around the world, mining companies today are coming under scrutiny. While keeping up performance and remaining profitable will always be job number one, mining leaders are being asked to do more than ever. Like enhancing commitments to the environment and making conscious efforts to improve workforce health and safety.
With the crusher backing solutions offered by Copps on-site and at the ready, you can do both.
To learn more about our crusher backing compounds or other epoxy-based solutions, contact us or request a quote.
Put the power and innovation of Copps Industries to work for you today. From our commitment to the environment and sustainability to our private label offerings and “virtual chemist” opportunities, we’re ready to help create better solutions for you.
As the lifeblood of progress in any industry, innovation propels business, drives growth and reshapes possibilities.
At Copps Industries, innovation is evident in the epoxy solutions we’ve developed for over 400 customers in 27 countries. But it’s also apparent in how we do business as well.
From everyday interactions to unique, private-label formulations, we invest time, expertise, and people power in the pursuit of better solutions for those we serve. To earn trust. And to always do what’s in the best interest of our customers, employees, and the environment.
3 Reasons “Why” Copps Industries
A reliable name in epoxies since 1979, today we’re among a select group of innovators capable of offering (and supporting) proven, economical, and uniquely formulated systems for markets including:
- Aggregate/Mining
- Civil Engineering
- Structural Adhesives
- Electrical/Electronics
- Composites / Carbon Fiber
1. We Can Be Your Virtual Chemist
When the ideal epoxy solution you need today isn’t already on our shelves – or not within your company’s capabilities to develop right now – count on Copps to be your “virtual chemist.”
It’s how we empower companies to explore the best solution possible – to zero in on what’s necessary and not just available – with zero additional upfront investment. What’s more, with Copps as your virtual chemist you don’t just get the formulation to meet a specific challenge. You get the power and expertise of our entire company, from top to bottom and start to finish, including:
- Product development
- Quality Control/Assurance
- Custom Product Formulation Modules
- Fully Equipped Testing and Analytical Laboratory
- Environmentally Responsible Chemical Management
- Complete Customer and Technical Service Support
- Manufacturing, Packaging, and Labeling
- Direct Shipping
2. The Power Of Private Label
The benefits of private labeling are well documented: key performance standards like customization, brand identity, and quality control to name just a few.
But having evolved over the decades from a single product line manufacturer to one of the premier OEM and private label providers, the benefits of working with Copps go beyond just what gets put in the bottle, including:
- No Research and Development Costs
- No Fixed Costs
- Regulatory and Environmental Compliance
- No Expensive Start-up Costs
- No Manufacturing Costs
- Export Shipping Compliance
Bottom line is, working with the Copps Private Label Program is a powerful tool that can improve your bottom line without risk. Because everything we can do for you is covered in the price of your product.
Why? Because it’s how we do business. And because your success is our success. To get to our promise, our path includes:
INNOVATIVE MARKET-PROVEN PRODUCTS – Over 2,500 formulations immediately available as-is or readily modified to meet your requirements.
CUSTOM PRODUCT FORMULATIONS – Comprehensive in-house research, development, testing, and prototyping capabilities enable us to formulate products to your precise specifications. All with rapid turnaround.
A BETTER WAY TO GET TO MARKET – Whether you select from our large inventory of market-ready products or customize with our chemists, our turnkey program significantly shortens time to market and greatly increase your ROI.
A SOLUTION FOR EVERY SIZE – Whatever size your company is, whatever circumstances you’re operating under (i.e., downsizing, restructuring, or hampered by limited manufacturing or design capability) we’re the solution.
JUST WHAT YOU NEED – Our experts assess all aspects of your product(s) requirement. Product development, production parameters, specifications, packaging, and labeling details are all evaluated to ensure regulatory compliance. And market success.
TOTAL CONFIDENTIALITY – Backed by our proven track record for compliance, maintenance, and performance around the world. All pertinent documentation and product furnished by Copps is controlled by our state-of-the-art ERP computer software system.
The only question left to ask is simple: What is it costing your company to not private label with Copps?
3. A True Commitment To The Environment
The epoxy solutions we formulate for our customers don’t just have to perform on the job to our exacting standards. They must meet our sustainability standards for the health and well-being of our customers, our people, and the planet we share.
- NO Corrosives
- DOT Non-Corrosive
- Non-corrosive = Improved User Safety
- Easy Shipping Paperwork
- Readily UPS shippable
- Air Shipments
- Reduced Shipping Costs
- Warehouse Storage with No Corrosive Fees
- Eliminates hazardous materials storage / warehouse regulations / improves worker safety
From the removal of all flammables and chlorinated solvents in our plant, to re-formulating core products replacing known or suspected toxic ingredients, to the continual upgrading of our packaging – we stand on the promise to always evaluate new information and seek better solutions. We never had to “become” environmentally conscious. We started out that way.
Your Success Is Our Success
As a company, we’re guided by the commitments we keep – to those we work with as well as where we live. Our goal at the beginning of every relationship is to provide the type of experience other companies can’t (or aren’t willing) to deliver.
Innovation. It’s well-documented in the better epoxy solutions we create to meet the highest performance standards in the evolving industries we serve. It’s also in how we create those solutions, and how we operate day in and day out with the people we serve.
Are you ready to put the power of innovation and private labeling with Copps to work for you? Connect with us today.
The arrival of epoxy resin in the craft and DIY world presents new opportunities for creative projects. From jewelry, paperweights, and other small pieces to tabletops, bowls, artwork, and more, the range of ways casting, and tabletop epoxy resin can be incorporated into art and decor is nearly endless. In this blog, we will discuss the different types of resin molding products and the most effective molding techniques.
Molding Epoxy Resins: Types of Molds
Using molds is one of the most popular ways to work with epoxy resin as they can create shapes ranging from very simple to highly intricate. Molds vary in material, flexibility, ease of use, and level of detail, all of which can also affect their cost. Three of the most common types are silicone, casting, and homemade molds.
Silicone Molds
Widely available and highly sought after, silicone molds are flexible, easy to use, and available in virtually any shape and size in local stores and online. Intricate molds designed for epoxy resin and other craft purposes provide excellent results with smooth surfaces and don’t require release agents.
Homemade Molds
Silicone putty, clay, and other materials are ideal for making your own reusable molds. Typically, these molds are made by shaping the putty around an object. Once the silicone sets, the finished mold of the object can be used for epoxy resin projects.
Resin Casting Molds
Some of the most durable, resilient molds used in epoxy resin casting are made from rigid plastic or metal. Plastic versions are typically made from HDPE plastic, which is naturally non-stick, so release agents aren’t necessary. These molds maintain quality for long-term use, making them great for repeated jewelry and decor projects.
Preparing Your Workspace for Molding Epoxy Resins
Because epoxy resin must be poured within its pot life, preparation is essential for achieving your desired results. At a minimum, we suggest you have the following ready:
- Room-temperature epoxy and hardener
- Clean, dry mixing container, stir stick.
- Disposable gloves
- Workspace protection such as a drop cloth or newspaper.
- The mold(s) you plan to use, with mold release applied as needed.
Our tips for success are to:
- Have plenty of room to work safely.
- Plan your pour – Gather and organize your supplies and tools.
Molding Epoxy Resin Crafts Using Molds
Once you have molds, supplies, and a prepared workspace, you’re ready to combine them and start crafting. Be sure you have casting resin, which works better for molding projects than tabletop resin formulations. While specific details may vary, the basic steps will be much the same:
- Prepare your epoxy resin and hardener: Follow the manufacturer’s directions to mix the amount of resin and hardener you will need and any other preparation instructions, being careful to measure exactly and stirring well to mix it.
- Make it colorful: Clear resin is beautiful, but resin-safe pigments such as mica powders and dyes can also be added for a different effect. Be careful to not add water-based colors that may ruin the resin.
- Pour the prepared resin into the mold: Slow, careful pouring helps prevent spills and air bubbles.
- Add special embellishments: Glitter, dried flowers, sequins, beads, or other small objects can help you create visually interesting effects. A toothpick may help place things more precisely.
- Take care of air bubbles: No matter how careful you are, air bubbles happen. A few passes with a heat gun can help them rise to pop at the surface but be careful not to overheat your mold.
- Curing and releasing: Follow the resin manufacturer’s instructions for curing times. When ready, gently flex or tap on molds to release your creation.
Molding Epoxy Resin Finishing and Post-Processing
Molded epoxy resin items may look perfect just as they are, but you may also want or need to do a little finishing work, including:
- Adding a protective, glossy clear coat
- Sanding, buffing, and polishing for extra shine
- Adding magnets, jewelry mountings, or other details
Don’t forget to clean your mold and workspace. Dry epoxy resin will not peel off hard surfaces after it sets, and rubbing alcohol is generally effective at removing resin before it sets. Molds can be washed with warm, soapy water—just be careful to not use anything abrasive or the scratches and marks you leave behind may show up in future projects.
Learn More About Molding Epoxy Resin
Molding projects with epoxy resin can be a fun, rewarding way to create an endless variety of beautiful and practical items. Knowing how to work with resin properly makes it a breeze. At Copps Industries, we have decades of experience with epoxy products. Contact us today to learn more or to request a quote for your epoxy resin needs.
Epoxy composites are versatile materials that combine durability and strength. Their unique characteristics have made them essential to a wide range of demanding industry-diverse applications. In this comprehensive guide, we will discuss what epoxy resins are, how they are made, their various applications, and key advantages and challenges you should be aware of.
Understanding Epoxy Resin
The most crucial component of any epoxy composite is epoxy resin. Epoxy resins are thermosetting polymers that are formulated by combining epoxide monomers with a curing agent. The resulting material will irreversibly harden when exposed to heat. Epoxy resins are known for their exceptional adhesive properties, chemical and moisture resistance, and mechanical strength.
Reinforcements in Epoxy Composites
In an epoxy composite, a polymer material is combined with fibers or other fillers to create a low-density material with a high strength-to-weight ratio. To meet the needs of diverse applications, there are many types of reinforcement materials that can be used.
Types of Reinforcements
Since epoxy resin alone typically doesn’t provide enough structural integrity, many different materials can be added as a reinforcement. Some of the most commonly used reinforcements include:
- Carbon fiber
- Fiberglass
- Kevlar
- Natural fibers: jute, flax, and kenaf
- Exotic fibers: boron
- Particulate fillers: ceramic, silica, metal
Properties and Advantages of Different Reinforcements
Each reinforcement material offers its own unique characteristics and benefits. The best material for a given application depends on its intended use. Some of the most common properties reinforcements offer include:
- Impact resistance
- Stiffness
- High strength-to-weight ratio
Manufacturing Process
Creating epoxy composite systems is a process that requires meticulous attention to detail and precision. While there are multiple manufacturing methods that can be used, the most common techniques include:
- Vacuum bagging: An open molding technique that places mechanical pressure on a laminate during its cure cycle.
- Hand layup: Fiber reinforcements are wet out by hand and manually positioned into a mold.
- High-pressure resin transfer molding: An automated process that involves creating a preform, preform layup, closing the mold, injection, and finally curing.
No matter which method is used, quality control and testing are vital to ensure the final product will meet the required standards.
Applications of Epoxy Composites
Epoxy composites are used throughout virtually every industry. In aerospace, they are a popular choice for aircraft components due to their lightweight nature and strength. In the automotive sector, they are used to create vehicle parts, while the marine industry relies on them to manufacture boat hulls.
Since epoxy composites are durable and strong, they can be used to form structural components for the construction industry. They are also used to create sports and recreational equipment, such as tennis rackets and bicycles.
Advantages of Epoxy Composites
There are many significant advantages to using epoxy composites. In applications where minimizing weight is important, their excellent strength-to-weight ratio makes them ideal. They are also known for their corrosion resistance, design flexibility, and durability.
In addition, epoxy composites provide various environmental benefits. For example, since they can make very lightweight components, they can reduce fuel consumption during transportation.
Challenges and Limitations
Despite their many advantages, there are certain limitations to epoxy composites. For example, they can be challenging to recycle or dispose of since they are made from a fusion of various materials. Other challenges include cost limitations, health and safety concerns, and the complexities involved in the manufacturing processes.
Learn More About Epoxy Composites
Epoxy composites are lightweight yet high-strength materials that are easily customizable to achieve desired performance capabilities. Due to their many advantages, epoxy composites are used throughout virtually every industry. If you’d like to learn more about these versatile materials, visit our epoxy composite systems webpage. To get started on your next project, contact us or request a quote today.
An abrasion-resistant coating safeguards components and surfaces from wear caused by abrasive environments. Various applications depend on abrasion-resistant coatings, including mission-critical aerospace equipment, road vehicles, and heavy manufacturing machinery. Here, we will highlight the specific applications of abrasion-resistant coatings and their various advantages.
Applications of Abrasion-Resistant Coatings
Abrasion-resistant coatings are applied in various applications to prevent wear and tear. Common applications include:
Manufacturing and Industrial Equipment
Industrial machines and equipment are subject to friction and abrasive materials that can cause continuous wear. Abrasion-resistant coatings can be applied to polymer, concrete, and metal surfaces to protect them from abrasion caused by impact, sliding contact, and moving parts. This will help to extend the lifespan of equipment while ensuring smooth operation. Specific machinery and equipment that benefit from abrasion-resistant coatings include:
- Pump components
- Chutes and hoppers
- Agitators and mixers
- Rollers, gears, and bearings
- Conveyor belts and pulleys
Automotive and Transportation
Vehicles and transportation systems are continuously exposed to sources of abrasion, including road debris, car washes, and harsh environmental conditions. With adequate protection, these elements can lead to paint scratches and other types of surface damage. By applying an abrasion-resistant coating, you add an extra layer of protection to preserve the appearance and value of the vehicle. Automotive applications for abrasion-resistant coatings include:
- Railway carriages
- Off-road vehicle components
- Aircraft landing gear
- Truck bed liners
- Automotive body panels
- Cargo holds
Construction and Infrastructure
Infrastructure such as highways, parking garages, and bridges, are subject to wear from environmental factors, mechanical stress, heavy foot traffic, and chemical exposure. Abrasion-resistant coatings serve as a protective barrier to prevent cracks, erosion, and surface degradation in concrete surfaces and prolong their lifespan. Common applications include:
- Concrete floors and road surfaces
- Pipeline coatings
- Tunnels and underground structures
- Bridge decks and expansion joints
- Stadium seating and walkways
Tools and Protective Equipment
Tools, protective clothing, helmets, gloves, and other personal protective equipment (PPE) often incorporate abrasion-resistant coatings to improve protection and equipment lifespan. Specific applications include:
- Helmets and headgear
- Gloves and hand protection
- Power tool components
- Cutting blades and drill bits
- Work boots and footwear
Recreation and Sporting Goods
Abrasion-resistant coatings offer numerous advantages to recreation equipment and sporting goods that are regularly exposed to impact, weathering, and other abrasive forces. These coatings can be applied to:
- Outdoor gear
- Gloves
- Footwear
- Padding
- Helmets
Oil and Gas
Equipment and components used throughout the oil and gas industry are subject to constant exposure to chemicals, abrasive materials, and harsh environmental conditions. Abrasion-resistant coatings can protect against wear and corrosion to ensure the longevity and integrity of:
- Pipes and pipelines
- Offshore platforms and rigs
- Boat decks and pontoons
- Ship hulls and marine vessels
Mining and Quarrying
Equipment and machinery used in the mining industry are regularly subjected to abrasive environments. By applying an abrasion-resistant coating, you can protect these components from wear to increase the longevity and efficiency of the equipment while minimizing downtime. These coatings can be applied to the following types of mining and quarrying equipment:
- Crushers
- Mills
- Screens
- Mining machinery
Benefits of Applying Abrasion Resistant Coating in Specific Applications
Abrasion-resistant coatings offer several benefits, including:
- Enhanced Durability and Longevity. Abrasion-resistant coatings offer valuable shielding from wear, scuffs, and scratches, improving the durability of components and surfaces. The added durability protects equipment integrity and reduces the risk of premature failure, decreasing downtime and increasing longevity.
- Improved Performance and Efficiency. Abrasion-resistant coatings can reduce downtime and maintenance costs by decreasing the need for equipment repairs. They can also minimize friction, which enhances energy efficiency, optimizes performance, and ensures smooth operation.
- Increased Safety and Reliability. Abrasion-resistant coatings protect the surface of equipment and structures to improve reliability and safety.
- Cost Savings and Return on Investment (ROI). Investing in abrasion-resistant coatings can result in significant cost savings over the long haul. By extending equipment lifespan and reducing the need for replacements or repairs, these coatings save both time and money.
Abrasion Resistant Coatings From Copps Industries
Industries in abrasive environments depend on abrasion-resistant coatings to enhance the durability, safety, and cost-effectiveness of machinery, structures, and components. From automotive and construction to mining and manufacturing, these coatings play a critical role in extending equipment lifespan and optimizing performance.
At Copps Industries, we offer best-in-class abrasion-resistant coating solutions to meet even the most demanding challenges. Our products are designed to help your components reach their full lifespan and deliver the best possible performance. For more information about our abrasion-resistant coatings, request a quote or contact us today.
Epoxy-based coatings have been an economical choice for facility owners and designers. As a versatile coating solution, epoxies provide an aesthetic appeal, durability, chemical resistance, and surface protection from corrosion for many applications. While epoxies can be an ideal solution for surface coating, they are prone to breaking down due to exposure to light, especially ultraviolet (UV) light.
Copps Industries has been delivering epoxy resin solutions since 1979. We serve a variety of industries and applications with solutions for complex and demanding applications and harsh environments. Our custom formulations, depth of experience, and extensive portfolio allow us to deliver solutions that meet your expectations. This blog will answer the question, “Is epoxy UV resistant?” We will explore methods to protect epoxies from UV light and the benefits of using epoxies to help you determine if UV-resistant epoxy is ideal for your application.
How Does UV Light Affect Cured Epoxy?
When epoxy resin is exposed to UV light, it undergoes a process called photodegradation. The energy from the UV radiation breaks down the cured epoxy, which causes it to become weaker, discolored, and brittle.
One of the primary effects of UV exposure on cured epoxy is a reduction in its clarity and glossiness. Over time, the epoxy may start to appear cloudy, hazy, or yellowed. This is often called “ambering,” and it can be particularly noticeable on light-colored or transparent surfaces.
In addition to reducing the visual appeal of epoxy, UV exposure can also weaken its physical properties. The cured epoxy may become chalky or powdery, indicating that it has lost some of its strength. This can make it more prone to cracking, peeling, or flaking, especially if it is subjected to mechanical stress or environmental factors like moisture and temperature changes.
Prolonged exposure to UV radiation can cause irreversible damage to cured epoxy, leading to structural failure and other issues. To prevent this, it’s important to take steps to protect epoxy surfaces from UV light, such as using a UV-resistant topcoat or keeping the epoxy out of direct sunlight whenever possible.
How Can Epoxy Be Made UV Resistant?
As epoxies are not naturally UV resistant, manufacturers commonly add UV-absorbing additives to the epoxy formulation. These additives work by absorbing the UV radiation before it can penetrate and degrade the epoxy resin and hardener. By incorporating these additives, epoxy can withstand exposure to UV light for longer periods without showing significant degradation.
Another way to protect epoxy surfaces from UV damage is to use a UV-stable topcoat. This coating can be applied over the cured epoxy to act as a barrier between the epoxy and the UV radiation. The topcoat should be designed specifically for use with epoxy and should be rated for outdoor use if the surface will be exposed to direct sunlight.
The duration of UV protection for epoxy depends on the type and quality of the UV-resistant coating used, and factors such as UV exposure, climate, and coating quality can further affect the duration of protection. Regularly applying maintenance coats of UV-resistant varnish is important, with the frequency depending on the level of UV exposure and coating quality. Reapplication every one to three years, or as needed, is recommended for optimal protection.
In addition to using a UV-resistant coating or adding UV-absorbing additives to the epoxy formulation, there are other ways to protect epoxy surfaces from UV damage. For example, keeping the epoxy out of direct sunlight and using shading devices, such as awnings or umbrellas, can significantly reduce UV exposure. Regular cleaning and maintenance of the surface can also help to prolong its lifespan and protect it from UV damage.
Protecting epoxy from UV damage is essential to ensure its longevity and maintain its appearance. By choosing a UV-resistant coating or adding UV-absorbing additives to the epoxy formulation, and taking appropriate measures to minimize UV exposure, it is possible to protect epoxy surfaces from UV damage and extend their lifespan.
Advantages of Using Epoxy
While traditional epoxy is not UV resistant on its own, epoxy resins provide the following advantages:
- Durable: Epoxy resins offer good stability and durability, offering weather and chemical resistance.
- Easy to Apply: Epoxy resins can be applied quickly using a relatively simple process.
- Gap Filling: Epoxies can fill surface gaps to provide a smooth finish.
- High Strength: Epoxy resins provide a fast and strong adhesive bond to various surfaces and deliver long-term resilience and hardness.
- Versatile: Epoxy resins can be used in almost any surface coating application and can be a substitute for various other materials.
- Shrink Resistant: Epoxies are not prone to shrinkage and will not become loose once they settle properly with less than a 1% probability of shrinkage.
- Thermosetting: Once fully cured, epoxy resins will maintain their solid state and remain unaffected by high temperatures, without any melting or softening.
- Underwater: Epoxy resins are waterproof and can be used for underwater construction.
Countertop & Crafting Epoxy Resin From Copps
Epoxy resins are a preferred surface coating material for residential and commercial applications. They offer a variety of benefits, including strength, resistance to water and high temperatures, and extreme versatility. Traditional epoxies can degrade under prolonged UV light exposure and require additives or coatings to inhibit permanent photodegradation from UV light.
Copps UV-resistant countertop and crafting epoxy is easy to use and ideal for every user, from beginners to advanced artisans. Our UV-resistant craft epoxy comes in a simple, two-part system. Its self-leveling properties make it easy for users to get a perfect finish the first time. It hardens to a glass-like, crystal-clear finish to deliver lasting beauty to any countertop or crafting project. Copps has a variety of new epoxy systems with UV protection for every application. Contact us or request a quote for your UV-resistant epoxy solution.
Acrylic resin is a group of thermoplastic materials derived from acrylic acid — a monomer that is reactive with other chemicals to harden. Epoxy resin is a type of thermosetting material that can be a two-part clear liquid. Both types of resins have unique properties and applications. Copps Industries is a leading provider of epoxy resins and composite materials, offering over 500 epoxy products to customers across 27 countries.
Acrylic Resin vs. Epoxy Resin
Acrylic resin is a type of thermoplastic that can be repeatedly heated and shaped. It combines acrylic polymers with dry powders, a thin liquid, methyl methacrylate monomers, and a hardener. It’s different from epoxy resin because it can be reshaped with heat for further manipulation. Acrylic resin is strong, durable, and resistant to UV damage. This makes it ideal for a variety of applications, including outdoor use.
Epoxy resin is a thermosetting material used to create hard, durable castings, coatings, and adhesive products. It comes in a liquid form that cures quickly and adheres to different substrate materials like glass, wood, stone, concrete, and metal. The liquid epoxy is combined with a chemical hardener which cures it into hardened plastic. Once the mixture is set, it cannot be remolded or reshaped. Epoxy resins are very strong and resistant to chemicals, electrical damage, and heat. This makes them ideal for use in high-stress environments and applications requiring strength and durability.
Selecting the correct resin for your application is essential for the success of your project.
Applications
Acrylic resin is a versatile material that is used in a variety of applications, including:
- Brake lights: Acrylic resin is durable and resistant to fading, making it an ideal material for brake lights.
- Phone screens: The material is also applied to phone screens because it’s lightweight and shatter-resistant.
- Dentures: Acrylic also can mimic the appearance of natural teeth and is often used for dentures.
The strength and durability of epoxy make it ideal for industrial and commercial use, while its aesthetic properties make it popular for arts and crafts projects. Some of the most common uses for epoxy resin include:
- Adhesives: Epoxy is well-suited for adhesives because it forms a strong bond and is resistant to high temperatures and chemicals. It is commonly used to adhere metal, glass, and plastic components together.
- Industrial tools: Tools made with epoxy resin are incredibly durable and can withstand heavy use.
- Electrical components: Epoxy resin is an insulator, making it ideal for electrical applications.
- Repair and maintenance: Frequently used in repair and maintenance applications because it can effectively fill in cracks and gaps.
- Artwork: Epoxy resin can be used to create beautiful artwork. It can be cast into shapes or molded into three-dimensional designs. It can also be used as a protective coating for paintings or photographs.
Resins From Copps
Copps Industries is a leading provider of resins and composite materials. We offer a wide selection of epoxy resins suitable for applications across diverse industries. Our products are of the highest quality, and we offer competitive pricing and lead times. In addition, our team is highly knowledgeable and can assist you in choosing the right resin for your project.
Contact us today to learn more about our products and services or request a quote. You can also call us at 800.672.2622.
