Containment Coating

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Are you searching for a reliable and durable secondary containment coating that will stand the test of time? Look no further – polyurethane and polyurea coatings could be the ideal solution! With superior corrosion protection, chemical resistance, superior durability, and long-term performance, these two types of coatings serve as an invaluable asset for industrial businesses requiring secondary containment solutions. Let's explore why these coatings make such great options for protecting your assets.

Overview of Polyurethane and Polyurea Coatings for Secondary Containment Solutions

When it comes to secondary containment solutions, polyurethane and polyurea coatings have become popular options in recent years. These coatings are highly versatile and can be applied to a variety of surfaces, including concrete, metal, and even wood. Not only do they offer excellent chemical resistance, but they also provide a durable barrier against abrasion and impact damage. One of the great things about polyurethane and polyurea coatings is that they can be customized to meet the specific needs of a facility. Whether you need a coating that can withstand a certain type of chemical or one that can handle extreme temperatures, there is likely a polyurethane or polyurea coating that is right for you. Overall, these coatings provide an effective and reliable solution for protecting against spills and leaks in secondary containment systems.

Different Types of Polyurethane and Polyurea Coatings

Polyurethane and polyurea coatings have become increasingly popular in recent years as superior options for protective coatings in various applications. Polyurethane coatings are known for their high resistance to abrasion, chemicals, and UV rays. They are ideal for use in exterior construction projects, automotive applications, and marine coatings. On the other hand, polyurea coatings are known for their fast-cure nature and high durability, which make them great options for flooring, waterproofing, and harsh chemical storage applications. Both polyurethane and polyurea coatings offer a range of unique advantages that make them suitable for different settings. It's important to choose the right type of coating based on the intended use and environment. With the proper selection, these coatings can provide long-lasting protection and enhance the durability of surfaces.

Benefits of Using Polyurethane and Polyurea Coatings for Secondary Containment Solutions

When it comes to secondary containment solutions, it is essential to choose the right coating material, and polyurethane and polyurea coatings are an excellent choice. These high-performance coatings offer a range of benefits that make them stand out from other options. One of the most significant advantages of polyurethane and polyurea coatings is their exceptional resistance to chemical and environmental damage. They can withstand exposure to various substances, including acids, alkalis, solvents, and fuels, without losing their integrity. Additionally, polyurethane and polyurea coatings are seamless, providing an impenetrable barrier to protect your storage tanks, pipes, and other equipment from spills and leaks. Not only do these coatings ensure a safer working environment, but they also make it easier to comply with environmental regulations. Overall, polyurethane and polyurea coatings are an excellent investment for any facility where secondary containment solutions are needed.

How to Prepare a Surface for Installation

If you're planning on installing something new, like a fresh coat of paint or a new backsplash, it's important to thoroughly prepare the surface beforehand. This will ensure that the finished product looks polished and professional, and will give you the best chance at long-lasting results. The process for preparing a surface will vary depending on what you're installing and the material of the existing surface, but some effective methods include cleaning with soap and water, sanding to create a rough surface for paint or adhesive to stick to, and using specialty primers to seal porous surfaces like concrete or brick. Taking the time to properly prepare your surface will pay off in the end, so don't skip this important step!

Inspection & Maintenance Strategies for Long-Term Value

Maintaining a property is crucial to ensure its longevity and retain its value over time. Inspection and maintenance strategies are key components that every property owner should consider to achieve long-term value. These measures may include regular inspections of the property's structure, foundation, and systems, as well as preventive maintenance practices to prevent major issues from occurring. A well-maintained property not only avoids costly repairs but also provides peace of mind to the owner knowing that the property is secure and will continue to increase in value. By implementing an effective inspection and maintenance plan, property owners can maximize their investments and enjoy their properties for years to come.

Cost Comparisons between Alternative Materials vs Polyurethane & Polyurea Coatings

When it comes to materials for coatings, the options can seem endless. It can be overwhelming to determine which options are the most cost-effective for your budget and project needs, especially when comparing alternative materials against polyurethane and polyurea coatings. However, taking the time to research and compare the costs of each option could save you a significant amount of money without sacrificing quality. By analyzing factors like durability, longevity, and maintenance, you can make an informed decision on the best coating material for your project and avoid unnecessary expenses in the long run.

In conclusion, Polyurethane and Polyurea are highly versatile coating products that are suitable for a wide range of secondary containment solutions. They are durable, heavy-duty coating alternatives that provide superior protection from moisture, leaks, chemicals, and corrosion. Moreover, they are much more cost-efficient than traditional materials such as concrete or fiberglass and can be quickly applied with minimal downtime. Proper surface preparation is essential to ensure optimal adhesion and longevity over time. Maintenance strategies should also be regularly employed for maximum long-term value. Ultimately, choosing the right secondary containment solution is an important process that requires careful consideration – polyurethane and polyurea coatings may just be the answer you’ve been looking for!


Mining protective coatings are an integral part of mining operations today. Many companies with mine and mineral processing capabilities utilize mine coatings for their facilities. The main types of mine coatings are mine protective, mine spray on coatings, mine dust coatings, mine protection coatings and mine rescue coatings. All of these types of coatings to protect workers from falling debris, flying rocks and abrasion, chemicals and fire. These protective coatings also help reduce health risks to workers while they perform their job and also protect the environment.

There are many benefits associated with using these protective coatings. One of the main benefits is that mine operators are able to work in more toxic environments knowing that the health of their employees and operators will not be affected by the toxic chemicals and materials that are present in the workplace. There are many cases where mine operators have exposed their bodies to mine-related chemicals and materials that have been harmful to them. With proper mine protective wear, workers are not only protected from falling rocks or debris but also from chemicals, flying debris and heat.

Mining polyurea coating is widely used in the mining industry for a variety of reasons. This type of coating is commonly used as a protective layer against acidic liquids such as seawater or sulfuric acid. The polyureas provide a thicker and stronger coating that is more resistant to abrasion and chemical attack. This coating is commonly used for the mining of sulfides including manganese, iron and zinc. The coating can be thinned out to a fine mist if necessary.

In addition, this type of coatings is used in a wide range of applications. For instance, mine coating provides a much higher degree of resistance to impact than traditional paint based paints. This means that even though the materials handling the mining process (including trucks, conveyors, ore lifting machinery, etc) may encounter greater amounts of rocks and other objects on a daily basis, they are still able to work. If an accident were to occur, the spray would easily repel the rocks and other materials without harming or scratching the surface.

Another use of these specialized coatings is in the coal mining industry. Over the years, miners have fallen ill and even died from black lung disease because they worked with high amounts of asbestos and other toxic materials. With these anti-coating systems, the toxic materials and the airborne particles are easily repelled and there is little risk of mining-related illnesses and health problems.

As mentioned above, there are many applications in the mining industry that make use of specialized protective coatings. For example, mine protective wear is often used for the transportation, processing and storage of hazardous materials. In addition, the coatings can also help reduce the corrosion protection of mining equipment. This is especially important in areas that receive little sunlight or that are generally very wet or moist.

There are many different materials that mining protective coatings can be made out of. For example, they can be made from aluminum oxide, magnesium oxide, titanium and zinc-coated polyester or vinyl. Other coatings can also include chemical or polymer coatings. All of these materials will give the mining industry a more stable shield against the harmful elements that can be caused by prolonged exposure to mining products. Additionally, the coating helps to protect the machines themselves by decreasing the corrosion protection and the buildup of heat and other damaging conditions.

In terms of the types of products used in the mining industry, there are a wide variety. For example, mining coatings and paint can be applied to a wide range of surfaces, including pipes, conveyor belts, mining shafts, rail cars, mining carts and many others. There are also paint formulations that can be specially designed for underground operations and mine shafts. If you are interested in investing in the best paint available, it is highly recommended that you work with a professional paint manufacturer and experienced safety contractors who are familiar with the type of mining coatings and paint you are looking to purchase. These individuals will help you determine what type of minerals you need to block off, how you will go about applying the paint and how you will apply it to your specific mining site.

The name Polyurea has long been synonymous with coatings and sealants that have excellent UV resistance, weatherability, chemical resistance, and thermal stability.

ArmorThane's polyurea coatings are used extensively for primary containment, such as chemical process and storage tanks, underground and aboveground fuel storage tanks, and concrete sumps. Because of their crack-bridging ability, they are also ideal for use in secondary containment concrete dikes.

Polyurea delivers perfect solutions for even the most intricate containment system projects.


ArmorThane provides turnkey containment solutions. They specialize in the applications of heavy-duty Polyurea spray-on liners. With over 30 years of experience in the business for corporate and municipal clients, they have certified polyurea applicators and state-of-the-art mobile capability, bringing spray-on lining technology to the most remote locations. In addition, they can apply spray-on linings at any temperature, no matter how hot or cold. 


 Polyurea is tough! A standard polyurea liner is five times more puncture-resistant than polyethylene. It is also recognized as superior by the EPA. Polyurea is unaffected by fracturing chemicals, has no seams, and can't leak. It cures instantly, is permanently flexible, and unaffected by freezing temperatures or extreme heat. 


Spray-on Polyurea is environmentally safe, emitting zero VOCs (Volatile organic compounds). In addition, Polyurea's anti-skid surface promotes a safe working environment.

If you would like to know how you can go mobile with ArmorThane's containment spray rigs, contact them here. They will be happy to assist you and explain how you can become a pro, raking in the big bucks in just a short time.




A secondary spill containment system is most likely a necessary measure that your company has, especially within the oil and gas industries. These secondary spill containment systems and secondary containment liners protect against spillage, and in turn, those pesky EPA fines. You may be surprised, but a secondary spill containment system will also help reduce, and in turn, your carbon footprint. The construction of a secondary containment system is relatively inexpensive, and you may want to consider using a single manufacturer. You will not be surprised, but the main consideration is probably going to be finding a manufacturer that offers a wide range of secondary containment systems.

The primary objective of a secondary spill containment system will be to inhibit spillage in a harsh and unforgiving environment. In turn, the primary purpose of a secondary containment system will be to protect the environment and protect the company that has placed it to protect. If you are looking to place one of these liners to protect, then the liner should be durable and should have low maintenance costs. The main consideration here will be maintenance-free. There is a main reason you will want to look for a manufacturer that offers a system that is maintenance-free, and this is because of the EPA fines. The EPA fines are something that you do not want to be a part of.

There is probably going to be two main considerations that will have you choose a manufacturer that offers a system that offers low maintenance costs and one that will offer maintenance-free liners.

This system will in turn offer low maintenance costs because this system will not have a primary containment membrane. The primary goal, in placing a plastic liner to prevent a spill, is to limit the size of the spill. The liner will have no mechanical ability to stop the flow of a spill. The secondary goal will be to get the spill contained. This is why a spill containment system will have low maintenance costs. Another reason is the cost of the liner. One consideration here will be the low cost of the liner, and this is one consideration, if there is any, that you may want to look for.

There is likely going to be the third consideration here, and this consideration is probably going to be low cost.

There are probably going to be a few other considerations that you are going to have to consider, and this is something that you may want to look for.

You may want to consider another liner, such as a PE vinyl-coated polyethylene membrane, and another membrane type. This is an inexpensive option, and it is environmentally friendly and environmentally safe, and environmentally cost-effective. This is also one consideration if you do not want to have a primary membrane.

This is how many things should you consider with regard to plastic liners to prevent spills. You should consider many, if not most, of the advantages of a plastic liner to prevent spills, along with the high maintenance costs, the low cost, the ease of installation, the low maintenance costs, the low cost of the liner. These are the things that you should consider in terms of a plastic liner. This is one consideration that you may want to look for.

You should consider low cost, high maintenance costs, easy installation, low cost of the liner. These are the things that you should consider in choosing a plastic liner.

Every US company dealing with hazardous chemicals will require some kind of chemical spill protection in order to protect both staff members and the environment. Even if you're storing chemicals in very small quantities, it's still something you'll need to consider.

To assist you choose the ideal spill control item, we've put together a quick guide to the most typical types readily available, with links to additional details so you can recognize the best level of protection for your organization.

( 1) Spill Trays

If you're storing or handling little chemical containers, a spill tray is most likely the most efficient and affordable solution. Any liquid from containers placed on these bunded trays will be securely caught in the tray below, supplying immediate protection for spills, leakages, and leaks. Lots of trays are made from molded plastics such as polyethylene, which ensures they are both strong and resistant to deterioration, standing up to most common oils, acids and alkalis. Perfect for services with low-level chemical storage requirements, spill trays are offered in a variety of sizes and styles.

( 2) Spill Pallets

Use spill pallets in your warehouse for the safe storage of chemical drums. Each pallet features a bunded enclosure to capture leaks or drips, plus a strong deck to keep drums far from spilt liquids. Many decks are removable so they're simple to tidy and any captured chemicals can be gotten rid of easily. For ease of handling, spill pallets are typically stackable and can be transported by means of a pallet truck or forklift truck. Depending on the variety of drums being kept, you'll wish to pick either corrosion-resistant plastic or durable steel pallets.

( 3) Spill Decks

When dealing with chemical drums at ground level, a spilled deck offers a safe workspace where leaks and spills are collected and contained. For extended protection, spill decks can be linked together to produce a designated bunded work flooring location, and even custom produced to totally bund the flooring of an entire workroom or shop. Although spill decks are frequently made from high strength plastic, they can likewise be built from sturdy steel to endure much heavier loads. Determine which type is best for you, and take a minute to think about proper ramp access, by exploring spill deck options.

( 4) IBC Bunds

When keeping or dealing with 1000 litre IBC containers, you'll wish to believe thoroughly about how to prevent any leakages or spills that could cause damaging contamination. IBC bunds provide vital protection for volume chemical storage and must constantly be leak tested, load checked and certified to make sure optimal performance. In addition to capacity, you'll likewise want to consider construction, because IBC bunds are supplied in numerous sizes, designs and products to accommodate various chemicals and hazardous compounds. Take a look at the numerous IBC bunds available to explore which options finest match your needs.

( 5) Pallet Rack Bunds

Often the most economical choice is to transform existing pallet racking into a safe, bunded chemical storage option. Pallet racking bunds are perfect in this situation, guaranteeing that any leaks from drums or IBCs won't spill onto the flooring, or damage items saved in the surrounding location. Moulded plastic construction guarantees compatibility with a variety of destructive chemicals, but you may likewise wish to investigate epoxy-coated steel bunds, which can be custom manufactured to satisfy particular requirements. Follow the link to find how standard pallet racking can be changed into bunded storage using pallet rack bunds.

( 6) Containment Barriers

Spill containment barriers can be installed across entrances and other entry or exit points to guarantee that spilled chemicals, oils, and polluted firewater does not spread from one area of your premises to another. Go with a slide-in barrier that can be fitted by hand as and when needed or set up a long-term hinged barrier that might even be linked to your emergency alarm or alerting systems for automatic operation in an emergency.

Ask the chemical storage specialists

These are simply a few of the most typical spill control choices readily available to businesses that routinely handle, save or transport hazardous chemicals, however there are also a host of other services at hand. For example, drum giving stations enable chemicals to be safely decanted or dispensed, while bunded trolleys offer spill-proof transportation, so personnel can quickly move chemical containers by hand. You may even want to purchase drain seals so that in case of a spill, you can rapidly deploy important spill protection for stormwater drains.

If you 'd like to talk to a chemical storage expert about your particular needs, get in touch with ArmorThane. They will be delighted to help.




Secondary containment is a basic engineering control to prevent a chemical or oil spill. There are some misconceptions, though, regarding secondary containment requirements. In terms of oil-based storage, these misconceptions can lead to inadequate containment capacity, significantly more containment capacity than needed, or simply not providing the right containment level when containers are grouped. 

The Environmental Protection Agency's Spill Prevention, Control and Countermeasure (SPCC) dictation does not specifically quantify the requirements for secondary containment; it simply stipulates that a facility needs to "provide a secondary means of containment for the entire capacity of the largest single container and sufficient freeboard to contain precipitation." The EPA determined that, for freeboard, the more appropriate method of secondary containment is a matter of engineering practice and did not quantify a percentage or specific storm event for engineers to calculate freeboard when completing secondary containment designs. The containment capacities provided in the table below are based on industry guidance and best practices. I have visited dozens of facilities and seen several misconceptions during facility walk-throughs over the years. Here are some of the common mistakes people make when selecting containment systems, and how to correct them: 

Overcoming These Five Common Secondary Containment Misconceptions 

Any pre-fabricated containment pallet has sufficient secondary containment for a 55-gallon drum. 

Often times, these pre-fabricated containment pallets have a spill volume of 20 to 30 gallons. Secondary containment needs to be at least the volume of the container and sufficient freeboard1 for precipitation. For indoor storage, the industry norm is 110 percent of the container's capacity. For a single drum, that would be 66 gallons of containment capacity.

Each 55-gallon drum stored indoors needs to have its own 66-gallon capacity secondary containment pallet. 

While you can always go above and beyond what is required, you only need to size a secondary containment system to hold the single most comprehensive container plus freeboard for rain. Four 55-gallon drums stored together indoors on a single containment pallet would only need 66-gallons of containment volume.

An outdoor tank has sufficient secondary containment with a concrete containment system capable of containing 100 percent of the tank's capacity.

For outdoor containers, you have to account for precipitation in sizing your secondary containment setup. Unless a more rigorous local or state regulation presides, engineers typically use a rule of thumb for deciding appropriate outdoor containment capacity. The most common methods to provide freeboard for precipitation are either 125 percent of the container's volume OR the container's size plus volume that would be collected over the containment device's footprint during a 25-year, 24-hour storm event.

A facility can store multiple drums within a concrete containment structure where other equipment and containers are stored. 

While this may be a satisfactory practice, storing additional items within the secondary containment structure reduces its containment space. If the structure was designed with a minimum 110 percent containment capacity, storing extra items within the containment construction could reduce the containment capacity below the needed amount. 

A facility has sufficient containment if a berm is around the entire oil storage area on a sloped ground. 

For a sloped floor, determining the actual containment capacity is crucial. If the height of the berm does not account for the slope, the secondary containment system's capacity may be much smaller than you think. A large portion of the containment volume can be wasted due to the slope on the floor. Also, maintaining the curb/berm elevation is critical to maximizing the containment system's capacity. 


It is essential to have a secure and reliable secondary containment system to block and protect against spills and leaks contaminating groundwater and surrounding areas. ArmorThane rehabilitates and maintains every type of containment method on the market. A containment system can be open-air or sealed and can be made of plastics, concrete, metals, or other geotextile substances.

ArmorThane has several polyurea and polyurethane products available for secondary containment systems, containment booms, and building containment berms. ArmorThane products form a leak-proof membrane when dry that will hold any liquid spill. The coating has the flexibility needed to weather ground shift and block cracking. 


Creating a leak-proof coating or membrane is the most crucial step for successful secondary containment systems. Aging systems can fail due to freeze-thaw, intense dry heat, ground shift, and other environmental factors. Providentially, ArmorThane has various protective and effective coatings that will create a watertight and long-lasting chemical barrier. Coating sprayed over geotextile material, cavities, and containment berms are cost-effective and effective. The coatings seal around any cracks, perforations, or holes. If any equipment is transferred, combined, or removed, the secondary containment can be repaired as needed.


Fuels, chemicals, crude oil, corrosive liquids, and wastewater are standard hazardous materials for backup systems. Our polyurea and polyurethane coatings inhibit rust, surface degradation, and corrosion that cause containment systems to fail. Corrosive materials and reactants sit harmlessly up against ArmorThane's coatings without destroying or eroding the surface. With ArmorThane Coatings, you can greatly reduce your liability and maintenance expenses.

Not only do ArmorThane Coatings products protect your systems against rust and corrosion, but they also protect against damaging contact with direct sunlight. Our coatings expand and contract in severe weather without splitting.


Sprayed-on coatings are much thinner and therefore take up a lot less space when compared to pre-formed liners. Sprayed-on coatings form a strong but seamless membrane around the container that perfectly fits any shape, even where pumps, poles, and external and internal structures attach.


Paint, rubber linings, and other standard surface protection systems do not have the same long-lasting qualities that polymers such as polyurethane and polyurea posses. Rubber and paint linings can also absorb and release materials, odors, and toxins that can contaminate. Rubber and paint liners additionally do not have the same protection to abrasion and corrosion as polyurethane or polyurea. Paint and rubbers have flaws that aggressive chemicals and other caustic fluids will discover and exploit. Some of their products are significantly less expensive, often 25-40% or more. They are also a better quality are more durable than your standard epoxy coating.


ArmorThane coatings can be used with any secondary containment system, regardless of whether that system is an open-air or sealed and made out of metal, plastic, geotextile materials, or cement. We know that your most pressing concern is preventing spills and leaks from harming groundwater, surrounding spaces, and people.

    Contact ArmorThane for more information regarding how to use polyurea for your containment projects today!

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