Silane-Based Wood Floor Adhesives
Gain an advantage on your next installation with Bona silane-based floor adhesives: engineered for strong performance, efficient handling, and reliable results


Silane-Based Wood Floor Adhesives
Gain an advantage on your next installation with Bona silane-based floor adhesives: engineered for strong performance, efficient handling, and reliable results
Bona silane-based floor adhesives:
better for flooring contractors in every way

Bona® silane-based floor adhesives are an elite range of professional construction adhesive products that are the first in the industry to be GREENGUARD GOLD certified for indoor air quality and in the creation of VOC-compliant adhesives – which means a more comfortable environment for both contractors and homeowners.
Proudly produced in the United States, Bona wood floor adhesives are the standard when it comes to delivering the highest quality results and the preferred solution to obtaining a smooth and safe professional hardwood and hard-surface flooring installation. Our proprietary formula provides superior protection against moisture, shear strength, and coverage rates while preventing etching of prefinished flooring. Our adhesive products work over a variety of subfloor materials and don’t require sealer or primer for adhesions – saving both time and labor without sacrificing top-quality performance.
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Bona floor adhesives:
strong, stable, and easier
The necessary foundation for a successful wood floor installation, Bona silane-based floor adhesives are an integral part of the Bona System®; an elite family of professional products that work harmoniously together.
Bona floor adhesives represent an essential foundation for successful wood floor installations, renowned for their strength, stability, and safety for the floor. Designed using a unique silane-based formula, these adhesives create a robust bond that enhances the durability and longevity of a wood floor. By adhering to both the substrate and the flooring material, Bona adhesives ensure that the floors can withstand the rigors of daily use, reducing the likelihood of expansion, contraction, and other common issues associated with wood flooring. This unmatched stability not only preserves the aesthetic appeal of the wood but also contributes to a comfortable environment in homes and commercial spaces where foot traffic is prevalent.
Part of the prestigious Bona System®, these adhesives are engineered to work seamlessly with other professional products in the Bona lineup. This compatibility simplifies the installation process, allowing flooring professionals to achieve outstanding results with ease. Furthermore, Bona adhesives are formulated with low-VOC content, promoting better indoor air quality and ensuring a comfortable living environment. With a focus on user-friendly application and effective performance, Bona floor adhesives contribute to modern sustainability standards through GREENGUARD Gold certified low-emission formulations. By choosing Bona, professionals and homeowners alike can trust that their wood floors are not only beautifully crafted but are anchored by a superior adhesive that stands the test of time.
Bona QUANTUM® FLOW the first GREENGUARD GOLD, pourable adhesive
Bona QUANTUM® FLOW is our high-performance pourable floor adhesive, designed for flooring contractors who prefer to pour out of the pail and easily apply to the floor saving time, effort and labor.
- Pourable – easy to apply and spread standing up
- Unsurpassed ridge stability provides maximum adhesive transfer
- Excellent “green grab” means the flooring stays in place
- Easy to clean – will not harm or etch the finish on prefinished floors and will not stain hands
- VOC Free*
*This adhesive features a 0 g/L VOC formulation as calculated per SCAQMD Rule 1168
Bona R540 – because subfloor conditions aren’t usually perfect
Specially designed to mitigate vapor transmission on absorbent and non-absorbent subfloors, including gypsum-based underlayments. The polyurethane reactive primer is compatible with the entire Bona Adhesives System.
- Helps mitigate potential moisture issues, like cupping, originating from below the membrane, in new and existing construction
- One coast can be used for damp proofing concrete subfloors up to 95% RH and 18 lbs*
- Dries fast allowing nail-down installation immediately
- Easy to apply – rolls on
- Suitable for radiant heat underlayment systems
*Only one coat needed when used with 1250G or 1500G trowel and any Bona Adhesive. Two coats required in all other installations when the above criteria is not met.
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Bona QUANTUM® R851
Bona QUANTUM® R851 is the industry-leading, one-component, silane-based wood flooring adhesive, providing exceptional “green-grab” strength. Elastomestricity allow the product to move with the wood over the life of the floor.
Bona QUANTUM®
Bona QUANTUM® is the all-round high-performing adhesive for the installation of most flooring types. It represents the new generation of silane-based floor adhesives, featuring our revolutionary Titanium Technology. This formula delivers outstanding strength that evolves over time – providing the ideal strength once set. It offers the advantages of both hard-elastic and hard adhesives in a single product. Use with Bona Trowel Plus for the best results.
Bona VERTICAL™
A firm-elastic, silane-based construction adhesive, Bona VERTICAL delivers on extremely high initial bond strength and rapid setting formulation. It’s the perfect product for both horizontal and vertical applications, such as stairs, trim, risers and more.
Introducing Bona RollGuard™
We are proud to introduce Bona RollGuard™ - the superior, silane-based moisture barrier that sets new benchmarks in efficiency, user experience, and environmental consciousness. With just one coat that provides maximum moisture protection, you can say goodbye to prolonged waits while saving on material and labor. GREENGUARD Gold certified for low chemical emissions to support better indoor air quality, with low odor and VOC free*.
*This adhesive features a 0 g/L VOC formulation as calculated per SCAQMD Rule 1168
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Bona Floor Adhesives: first in the industry to become GREENGUARD GOLD Certified
Certified Low-Emission Adhesives for Indoor Air Quality
In 2020, Bona earned GREENGUARD GOLD Certification on our entire line of wood floor adhesives.
GREENGUARD GOLD Certification offers stricter certification criteria, considers safety factors to account for sensitive individuals, such as children and older adults, and ensures that a product is acceptable for use in environments such as schools and healthcare facilities. It is referenced by both The Collaborative for High Performance Schools (CHPS) and the Leadership in Energy and Environmental Design (LEED) Building Rating System.
The certification validates Bona’s longstanding commitment to sustainability and our mission to make all environments more livable.
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Bona Silane-Based Adhesives for Modern Wood Flooring Installations
Silanes are increasingly recognized as environmentally friendly coupling agents that enhance adhesion in composites and various other materials. Their unique chemical structure allows them to bond effectively with both organic and inorganic substances, which significantly improves the mechanical properties and durability of composite materials. These compounds play a crucial role in industries ranging from construction to automotive, offering manufacturers a sustainable option that reduces reliance on traditional, more harmful adhesion solutions.
In particular, Bona Silane-Based Adhesives have garnered attention within the industry, marking a significant milestone as they were the first to receive GREENGUARD GOLD Certification. This prestigious certification reflects their low emissions of volatile organic compounds (VOCs), contributing to healthier indoor air quality while ensuring robust performance in composite applications.
In contrast, many urethane-based and non-silane adhesives on the market are not without their drawbacks. Some of these products contain carcinogenic substances, raising concerns about their safety and environmental impact. By opting for Bona Silane-Based Adhesives, manufacturers not only comply with stringent regulatory standards but also demonstrate a commitment to environmentally responsible practices. This shift towards silanes aligns with the growing demand for sustainable materials, highlighting how innovation in adhesive technology can lead to improved performance without compromising health or environmental integrity.
Bona floor adhesives make floor installations easier
As a key part of The Bonal System®, our silane-based adhesives work seamlessly with our entire line of professional products. And whether applying or removing wood floor adhesive, Bona Adhesives are simply easier and more workable. When every aspect of your project goes smoothly, you save.
- Easy to apply with no arm fatigue
- Easy to clean and won’t harm finish
- Excellent “green grab” keeps flooring in place
- Rapid shear strength allows foot traffic in one day
- Exceptional ridge stability for maximum adhesion
What you should know about urethane-based adhesives
Some urethane-based adhesives, due to their inherently hazardous chemical makeup, may pose a health risk. The other issue is removing floor adhesive. Some non-silane based adhesives are nearly impossible to remove once dry, so cleanup can be quite costly.
- Releases airborne chemicals in vapor form
- Omits high VOCs until cured,* which is a health concern
- Greater environmental impact
- Etches surface of prefinished flooring
- Containers cannot be recycled
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Our silane-based adhesives: low odor, easy cleanup and application
Not all flooring adhesives are created equal. Bona Silane-Based Adhesives are free of harmful Volatile Organic Compounds (VOCs) –– chemical vapors that are created when certain products go through a process called “off gassing”. Conversely, some urethane-based adhesives are difficult to work with, may contain VOCs, and may even cause etching damage to wood floors. Cleanup issues can be problematic to say the least.
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Contact your Bona Adhesives Territory Manager
Your Bona Adhesives Territory Manager is your provider, expert and go-to guide for all your Bona Silane-Based Adhesives questions and needs.
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From construction adhesive to wood floor
installation
and moisture mitigation
When embarking on a hardwood flooring project, selecting the right floor adhesive plays a pivotal role in ensuring not only the aesthetic appeal but also the longevity of the installation. Our floor adhesive product boasts a range of innovative features designed to cater to professional contractors. With strong bond strength and quick curing times, this adhesive is engineered to secure your flooring while minimizing wait times. It is also formulated to be moisture-resistant and flexible, making it ideal for various environments, including those with temperature fluctuations. Understanding these features allows users to maximize the potential of their installation, thereby achieving a durable and beautifully finished floor.
Learn tips and tricks along with best practices to achieve the results you want for your next hardwood flooring project.
FEATURES, TIPS & BEST PRACTICES
Moisture Barrier & Adhesive System
Learn from the Bona Professional Team about product features and benefits, and best ways to use Bona R540 moisture mitigation as well as Bona Silane-Based Adhesives.
FLOOR ADHESIVES
Bona Floor Adhesives: FAQs & Considerations
Choosing more sustainable wood floor adhesives makes a difference in the overall health of hardwood floors and the homes in which they exist.
WOOD FLOOR PROTECTION
Bona R540 for Moisture Protection and Peace of Mind
Bona R540 Moisture Barrier and Primer is specially designed to mitigate vapor transmission on Hardwood, LVT and LVP floors. Contractors can have peace of mind in knowing that their newly installed floors will be protected.
FLOOR RENOVATION
Moisture Mitigation with Bona R540
Flooring contractors who understand moisture mitigation as it relates to hardwood floors know that moisture testing and proper preparation are crucial. Learn the steps to success.
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Architects and designers: connect with the best wood floor installation products and industry pros
Architects and interior designers understand the aesthetic beauty and inspiration that custom hardwood floors bring to a space. Bona’s complete line of sustainable, world class, professional flooring products deliver the quality and performance you would expect. To learn more about Bona’s silane-based adhesives, stains, sealers, or finishes, connect with our professional team and get started with your next flooring project.
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Learn wood flooring installation tips, best practices and how to use the Bona System of professional products
Read our helpful guides designed for flooring professionals and improve your knowledge about Bona products and techniques to set yourself up for success. For flooring professionals looking to enhance their expertise, accessing comprehensive guides dedicated to Bona products and techniques is essential. These meticulously crafted resources offer invaluable insights that can empower installers, refinishers, and maintenance specialists to stay at the forefront of the industry. By reading through these helpful guides, professionals will not only deepen their understanding of Bona’s innovative solutions but also gain practical tips that can significantly improve their workflow and the quality of their projects. Such knowledge is crucial in a competitive market, where staying informed about the latest products and techniques can set one apart from the rest.
FLOOR ADHESIVES
Helping with Wood Floor Cupping
Hardwood floor cupping is an expensive problem that no one wants. Thankfully, there are a number of measures you can take to avoid such an issue.

GENERAL FLOOR CONTRACTOR TIPS
How to Be a Sustainable Floor Contractor
Using products and systems that are better for the environment and health is expected by your customers. Learn how to show your commitment to the cause with these tips.
GENERAL FLOOR CONTRACTOR TIPS
Bona Deep Clean System
When regular maintenance isn’t enough to effectively clean your customers’ hardwood floors, offer them a world class professional cleaning: the Bona Deep Clean System.
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