Bona R440
Key benefits
- No tools required for mixing
- No strong odour
- Fast-curing
- Good filling properties and coverage
Information
Solvent-free (accord. to TRGS 610), very low emission 2K silicate-based cast resin.
Bona R440 is suitable for quick and non-positive reparation and filling of cracks and joints in screeds. It can also be used for bonding metal profiles and nail bars. Both components can be mixed very quickly and easily by simply shaking. Bona R440 is ready for use within seconds. As of 24 August 2023, adequate training is required before industrial or professional use of this product. Further information available at www.feica.eu/PUinfo or www.safeusediisocyanates.eu
Base: Sodium Silicate (water glass) and Isocyanates (Hardener) Pot life: 8 min.* Processing time: 10-14 Min.* Curing time: ca. 16-20 Min*. Final strength: after ca. 24 hrs.* *at 23°C and 50 % relative humidity