Bona R848T – Hard-Elastic Silane Wood Floor Adhesive 15 kg

Bona R848T is a high-performance, one-component, hard-elastic silane-based adhesive designed for professional installation of wood flooring. It provides a strong bond with controlled elasticity, ensuring excellent dimensional stability while accommodating natural wood movement. Thanks to its advanced MS polymer technology, Bona R848T offers superior adhesion without the need for a primer on most substrates. It is solvent-free, low emission and easy to apply, making it ideal for demanding residential and commercial installations. Key Features Hard-elastic silane (MS polymer) adhesive Strong bonding with controlled flexibility Excellent dimensional stability for wood flooring Often no primer required (depending on substrate) Solvent-free and low emission Easy to apply with good workability Compatible with underfloor heating systems Suitable for most types of wood flooring Recommended Uses Solid wood flooring installation Engineered wood flooring Parquet and multi-layer boards Use on concrete, screeds and suitable subfloors Residential and commercial flooring projects Application Instructions Ensure substrate is clean, dry, solid and level. Apply using a notched trowel suitable for wood flooring. Lay flooring into the adhesive bed and press firmly. Ensure full contact between adhesive and wood. Follow Bona system recommendations for best results. Technical Data BrandBonaProductBona R848TTypeHard-elastic silane adhesive (MS polymer)Packaging15 kgApplicationFull-surface wood floor bondingPropertiesStrong, hard-elastic, low emissionSubstratesConcrete, screeds, prepared mineral floorsCompatibilityUnderfloor heating compatibleSKUUFSBONAR848T15KG FAQs What is the difference between R848 and R848T?R848T is more rigid (hard-elastic), offering greater dimensional stability for engineered and solid wood floors. Do I need a primer?In many cases no, but always check substrate condition and Bona guidelines. Is it suitable for underfloor heating?Yes — it is compatible with UFH systems. What type of floors can I install?Solid wood, engineered boards and parquet.