All Set in a Stroke
Bona Silane Adhesives. Bonding & Moisture Barrier in One. Powered by Bona Titanium Technology. Eliminate the separate moisture barrier step, save time and cost on every wood flooring project.
All Set in a Stroke
Bona Silane Adhesives. Bonding & Moisture Barrier in One. Powered by Bona Titanium Technology. Eliminate the separate moisture barrier step, save time and cost on every wood flooring project.
Everything you need in one application
Bona Silane Adhesives are engineered to deliver secure, long-lasting bonding for professional wood flooring installations. Powered by advanced Titanium Technology, they simplify installation with reliable moisture control and uncompromising bond strength, all delivered in one application.
Faster installation
With the moisture barrier built into the adhesive, there’s no need for a separate moisture barrier or extra curing time. This streamlines the installation process, making it faster and more predictable, especially on tight schedules.
Save time and cost
No separate moisture barrier means less labour, lower costs, and fewer materials. Optimised consumption at 1500 g/m² delivers a competitive total system cost. Ideal for engineered flooring and solid planks where efficiency and reliability matter.
Simplified workflow
Installation becomes simpler and more efficient. Once the substrate is properly cured and visibly dry, there’s no need for extensive moisture testing*, eliminating a time-consuming and often uncertain step. With only one product to manage, on-site logistics are streamlined, reducing deliveries, storage, and coordination.
One step less. Same reliable result.
By integrating moisture barrier functionality into the adhesive itself, an entire application step is removed from your workflow.
- Prepare the substrate: Ensure the subfloor is properly cured, structurally sound and visibly dry.
- Apply Bona Silane Adhesive: Using the Bona Trowel at the specified consumption rate. The moisture barrier functionality activates during crosslinking.
- Install & finish: Lay flooring directly. Walk-on ready from 4 hours, sandable from 12 hours.
Built-in moisture barrier across the range
Every Bona Silane Adhesive features Titanium Technology for reliable moisture barrier performance.
Bona Titan
The ultimate strength makes Bona Titan ideal for extremely wide planks, thick end-grain block floors, large-format mosaic patterns and other demanding flooring structures.
✔ Ultimate durability
✔ High shear strength
✔ Fast initial bonding and curing
Bona Quantum
Bona Quantum offers outstanding strength. Its unique formula offers the advantages of both hard-elastic and hard adhesive in one effective product, suitable for all-round use.
✔ Allround usage
✔ High shear strength
✔ Built-in moisture barrier
Bona Quantum T
With the same unique benefits and performance as Bona Quantum, Bona Quantum T offers a thicker viscosity and formula for those who prefers that.
✔ Allround usage
✔ High shear strength
✔ Thicker viscosity
Bona R848
Bona R848 is perfect for basic engineered flooring products and simple, small mosaic patterns.
✔ Easy to apply
✔ Fast initial bonding strength
✔ Great rib stability
Bona R848T
Bona R848T has a thicker viscosity than R848 and suits engineered floors and small solid strips.
✔ Easy to apply
✔ Fast initial bonding strength
✔ Thicker viscosity
Bona R820
Bona R820 is a hard-elastic 1-component silane-based adhesive offering good adhesion to almost all substrates and timber materials.
✔ Good initial bonding strength, for secure installation
✔ Balanced shear strength and elasticity
✔ Good rib stability, minimizing the risk of hollow spots
✔ Very low emissions EMICODE® EC1 Plus
✔ Good adhesion to almost all substrates
Bona Trowel Plus
Together with the Bona Quantum adhesive, the Bona Trowel Plus enables you to lay both perfect ribs and a moisture barrier in one stroke, saving hours of work. Protects from slab moisture up to 95% rH or 85% on a heated floor.
Titanium technology
At the core of Bona Silane Adhesives lies the innovative Quadruple Titanium Crosslinking Technology. Four simultaneous curing processes work together to create an exceptionally strong and uniform adhesive structure, even under demanding jobsite conditions.
By delivering consistent bonding across the entire surface, the technology helps minimise weak spots and increases resistance to environmental stress such as temperature shifts and humidity fluctuations. This reduces the risk of wood gapping or deformation over time and ensures a stable, long-lasting floor installation.
This advanced crosslinking forms a dense adhesive that significantly reduces and slows down water vapor transmission from the substrate into the wood flooring. Instead of relying on a separate moisture barrier, the adhesive layer itself acts as the moisture barrier layer.
* Bona R848 and R820 must be applied with Bona Trowel Plus at 2200 g/m².
** Always follow local regulations and subfloor requirements defined in the TDS.