Bona Quantum R851 Wood Flooring Adhesive
A 3 gal wood flooring adhesive for engineered and solid hardwood installs.
Free pickup in Markham (ready next business day) · GTA delivery $140
Specs
| Category | Adhesives & Primers |
| Unit sold | 3 gal |
| Availability | Ready for Markham pickup next business day |
| Floor types | Engineered Hardwood, Solid Hardwood |
| UPC | 737025001773 |
| Code | BR851-11 |
Documents & Downloads
Official Bona documents for Bona Quantum R851 Wood Flooring Adhesive — the same warranty, installation and technical sheets our installers work from. PDFs open in a new tab.
- WarrantyBona Quantum and R851 Quantum T Adhesive WarrantyEN · 1 pg · 158 KBPDF
- InstallInstallation Guide: Bona QUANTUM R851 3 GalEN · 2 pg · 1.6 MBPDF
- TDSTechnical Data Sheet: Bona QUANTUM R851 3 GalEN · 4 pg · 340 KBPDF
- Bona QUANTUM® - R851 TDSEN · 6 pg · 892 KBPDF
- Fiche Technique Bona QUANTUM R851 3 Gal (2025) (FR)Français · 7 pg · 760 KBPDF
- SDSBona QUANTUM® SDSEN · 11 pg · 131 KBPDF
- Arch SpecArchitectural Spec: Bona QUANTUM® R851 3-part specEN · 4 pg · 36 KBPDF
- BrochureBona Adhesives BrochureEN · 28 pg · 19 MBPDF
Show 6 more documents ↓Show fewer ↑
- InfoProduct Information: Bona QUANTUM R851 3 GalEN · 2 pg · 1.2 MBPDF
- Product Information: Bona QUANTUM R851 3 GalEN · 2 pg · 813 KBPDF
- Product Information: Bona QUANTUM R851 3 GalEN · 2 pg · 1.5 MBPDF
- Information Document Bona R851 & Bona R859 Adhesives & Mirage Engineered Hardwood Floors (2019)EN · 1 pg · 162 KBPDF
- Document d'information Compatibilité des adhésifs Bona et des membranes AcoustiTECH (2023) (FR)Français · 1 pg · 147 KBPDF
- Document d'information Préparation du substrat (2024) (FR)Français · 1 pg · 148 KBPDF
Need a document that isn't listed, or help reading a spec? Call (647) 428-1111 — we'll pull it from the manufacturer for you.
How to use Bona Quantum R851 Wood Flooring Adhesive
- 1Make sure the subfloor is clean, dry, flat and free of dust, old adhesive, paint or sealers before you open the pail.
- 2Spread with the trowel notch size printed on the pail or bucket label for your specific flooring type — that’s set by the manufacturer for a reason and shouldn’t be guessed.
- 3Follow the open time and set method (pressure-sensitive vs. wet-set) on the label — setting your flooring too early or too late is the single most common glue-down install mistake.
- 4Roll the finished floor with a floor roller to fully seat it and push out trapped air.
- 5Hold off on heavy furniture and appliances until the adhesive has fully cured per the label’s cure schedule.
Related supplies
FAQ
Do I need a primer before using Bona Bona QUANTUM R851 Wood Flooring Adhesive?
On bare or porous concrete, yes — priming first lets the adhesive bond evenly instead of soaking in unevenly. On plywood or an already-sealed subfloor, a primer usually isn’t required. Check our Adhesives & Primers page for the matching primer.
Pressure-sensitive or wet-set — which method should I use?
Most modern flooring adhesives, including this one, can be used either way. Pressure-sensitive means you let the glue flash off until it’s tacky/clear before setting the flooring — more forgiving for DIY. Wet-set means you set the flooring directly into the wet adhesive — faster, but less room for repositioning. Follow the open-time window on the pail either way.
Not sure which product you need?
Use our supplies calculator to get a full kit recommendation for your floor type and subfloor, or ask us directly.