Bona R590 Moisture Barrier, 8 kg

per tub, Inc. VAT
per tub, Ex. VAT
 CODE: BR59002300M1BO


This product is available with next Day Delivery, excluding Sundays, coverage includes London within M25.

Bona R590 is a one-component silane based primer for priming and/ or sealing the residual moisture in cement screeds or concrete (up to 5% CM/ 90% RH) before installing a wooden floor.

It can also be used for the reinforcement of weak subfloor surfaces up to a certain level. Bona R590 is compatible with all Bona silane and polyurethane adhesives and as well for Bona levelling compounds. The water- and solvent-free product contains no liquid extenders or components that can migrate after curing.

The product is preferable to regular epoxy resin systems.

Key Benefits:

  • Hard
  • Suitable for all Bona Silane or Polyurethane adhesives
  • Reinforcement of weak subfloors
  • Free of warning symbols


Approx. 500 g/ccm as a moisture barrier

Approx. 150-250 g/ccm as a primer, application with a flat trowel

The consumption replates to the subfloor condition. Very rough and porous subfloors can result in higher consumption.


Damp Proofing & Levelling
Component Base Silane based
Storage & Transportation The temperature must not fall below +5°C or exceed +25°C during storage and transport
Shelf Life 12 months
Cleaning S100, acetone and ethanol. Hardened adhesive can only be removed mechanically.
Pack Size One component- net 7 kg per bucket, Two component-net 6 kg per bucket
Viscosity Easy to apply - self levelling
Density 1.56 g/ccm
Drying Time As a single component system 4-6hrs
Code BR59002300M1BO

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