When evaluating resinous flooring, performance typically gets most of the attention. Rightfully so, but there are other concerns.

Will it stand up to chemicals? Can it handle heavy traffic? Will it hold up to aggressive cleaning?

Those questions matter. But for many commercial, industrial, healthcare, food processing, and institutional facilities, they’re only part of the decision.

Flooring specifications increasingly need to address indoor air quality, environmental considerations, regulatory requirements, sanitation, and worker safety alongside durability and performance.

That means choosing a resinous flooring system isn’t simply picking a coating that’s tough enough for the job. It means understanding the complete set of requirements the floor needs to meet, from installation through years of daily use.

Here are four important compliance, sustainability, and safety considerations to evaluate when researching and specifying resinous flooring systems.

1) Low-VOC Flooring: What Does It Really Mean?   

VOCs, or volatile organic compounds, are chemicals that evaporate into the air from flooring products such as coatings, adhesives, primers, and sealers.

For flooring contractors, VOCs can have a real impact on indoor air quality, occupant comfort, and how quickly a space can return to use.

Higher VOC emissions can contribute to odors and short-term symptoms such as headaches, dizziness, and irritation, particularly in enclosed or poorly ventilated spaces. Certain VOCs can also pose more serious health risks with prolonged exposure.

That’s why low-VOC flooring systems and coatings are becoming increasingly important, especially in environments such as healthcare facilities, schools, residential spaces, offices, and manufacturing facilities.

But there is an important distinction when evaluating flooring products: Low VOC content and low VOC emissions are not necessarily the same thing.

The EPA specifically cautions that a “no VOC” or “low VOC” label does not automatically mean a product is free of volatile organic chemicals that may affect indoor air quality. The individual chemicals and their potential health effects matter, too.

For that reason, flooring specifications should go beyond simply asking whether a product is “low VOC.” Ask for the manufacturer’s technical documentation and determine what standards or requirements the system meets.

Depending on the project, consider evaluating:

• VOC content
• VOC emissions
• Applicable local or regional VOC requirements
• Low-emitting-material requirements
• Available third-party certifications or testing
• VOC characteristics of the entire flooring assembly, including primers, coatings, topcoats, and adhesives

That documentation can be particularly valuable during the specification and submittal process.

2) Sustainability Is About More Than “Green” Products

Sustainability can be difficult to evaluate when it comes to industrial flooring.

A flooring system isn’t necessarily a sustainable choice simply because it has a low VOC content. Likewise, a product with excellent environmental characteristics may not be the best choice if it fails prematurely and must be replaced.

A more practical way to look at sustainability is to consider the entire service life of the floor.

A durable resinous flooring system can potentially contribute to a more sustainable facility by:

• Extending the useful life of the existing concrete substrate
• Reducing the frequency of replacement
• Limiting maintenance and repair requirements
• Supporting easier cleaning
• Helping facilities avoid unnecessary demolition and disposal
• Reducing downtime associated with premature flooring failure

The most sustainable floor isn’t necessarily the one with the greenest-sounding label. It’s the one that meets the project’s environmental requirements while delivering the service life and performance the facility needs.

3) USDA and FDA Requirements: Compliance Starts with the Floor’s Environment

Food and beverage facilities have particularly demanding flooring requirements.

Floors may encounter food products, fats, oils, acids, cleaning chemicals, hot water, steam, temperature changes, and constant traffic. At the same time, they need to be cleanable and maintained in a sanitary condition.

The USDA’s Food Safety and Inspection Service (FSIS) requires floors in establishments under its jurisdiction to be made of durable, moisture-impervious materials and maintained so they can be cleaned and sanitized as necessary to prevent unsanitary conditions.

The FDA Food Code calls for floors in food establishments to be designed and constructed so they are smooth and easily cleanable, while allowing anti-slip applications when needed for safety.

That combination creates an important flooring challenge: The floor needs traction without becoming unnecessarily difficult to clean.

For food-processing applications, don’t just ask whether a flooring product is “FDA approved” or “USDA approved.” Ask the manufacturer what specific compliance or suitability documentation applies to the system and application.

That’s an important distinction when developing a specification.

4) Non-Slip Flooring: Safety Without Sacrificing Cleanability

A floor can be durable, chemically resistant, and attractive but still create a safety problem if it becomes slippery when wet.

This is particularly important in environments such as:

• Food and beverage processing
• Commercial kitchens
• Breweries and distilleries
• Healthcare
• Manufacturing
• Washdown areas
• Entrances and other areas exposed to water or contaminants

Resinous flooring systems can incorporate aggregates and textured finishes to increase surface traction. The key is selecting the appropriate texture for the environment: too little texture can create a slip hazard and too much texture can make the floor harder to clean and create areas where contaminants accumulate.

What Kinds of Additives Can Be Used?

Depending on the system and application, manufacturers may incorporate materials such as:

• Aluminum oxide
• Silica or sand aggregates
• Quartz
• Specialized broadcast aggregates
• Other texture-producing materials

The appropriate aggregate size and profile depend on the environment. A floor designed for a dry warehouse may require a very different surface profile than one exposed to grease, water, chemicals, or frequent washdowns.

Don’t Treat Compliance, Sustainability and Safety as Separate Issues

One of the biggest mistakes in flooring selection is evaluating each requirement independently.

A facility may need a system that is low-emitting + chemically resistant + slip resistant + cleanable + durable + compliant with application-specific requirements.

Those characteristics all need to work together.

For example, increasing surface texture may improve traction, but it can also affect cleaning. Selecting an extremely chemical-resistant system may not make sense if the facility doesn’t experience aggressive chemical exposure. And choosing a low-VOC product doesn’t automatically make it the best flooring choice if it can’t withstand the facility’s normal operating conditions.

The right system is the one that balances all the requirements. 

What Should You Ask Before Selecting a Resinous Flooring System?

Before specifying or purchasing a system, ask the flooring manufacturer:

1. What VOC requirements does the system meet?
2. Is emissions testing or third-party certification available?
3. Does the system contribute toward applicable LEED requirements?
4. What environmental documentation is available?
5. Is the system appropriate for food-processing environments?
6. What USDA or FDA-related requirements does it satisfy?
7. What slip-resistant textures or aggregates are available?
8. How will the selected texture affect cleanability?
9. What chemicals, temperatures, and cleaning procedures can the system withstand?
10. What preparation and installation requirements are necessary to achieve the specified performance?

The answers can help you avoid selecting a flooring system based on a single characteristic while overlooking something that matters more to the facility.

The Big Picture

Resinous flooring does a lot more than provide a finished surface.

It can help protect concrete, support sanitation, improve workplace safety, simplify cleaning, and withstand the demanding conditions found in industrial and commercial environments. But achieving those benefits starts with selecting a system that matches the requirements of the space.

Compliance, sustainability, and safety aren’t add-ons to flooring performance. They’re part of performance.

Rio Flooring Systems offers a broad range of resinous flooring technologies and works with project teams to help identify systems based on the specific requirements of the facility. From low-emitting epoxy and urethane systems to USDA/FDA-suitable food-processing floors and slip-resistant solutions, the goal is the same: specify the right flooring system for the environment, rather than asking the environment to adapt to the floor.

If you have any questions or want expert guidance on which flooring system best meets your needs and requirements, or to learn how our products’ fit into your compliance, sustainability, and safety requirements, contact Team Rio today: https://riofloor.com/contact/.