R850 Adhesive

Bona R850 is a one component silane-based adhesive for solid timber floors, including overlay, parquet, blocks, etc. and engineered floors.  It is available in 15 Kg tubs and sausages, 600 ml (0.9Kg) & 5400 ml (8 Kg).  

Where moisture levels are 95% or below Bona R850 can be used as a combined moisture barrier and adhesive application using the Bona trowel Plus applicator; this ensures complete coverage of the concrete surface whilst maintaining a rib structure.  Alternatively Bona R580, R410 or R540 can be used if preferred where a moisture barrier is required.


Technical Data Sheet


Material Safety Data Sheet R850T