Introducing BONA R540, our new roll-on moisture barrier!

Here are some of the product’s features and benefits:

  • Easy to apply / roll-on (3/16” nap mohair roller)
  • 12 lbs. – 85% RH moisture protection (1 coat) – over concrete
  • 18 lbs. – 95% RH moisture protection (2 coats) – over concrete
  • 300 – 400 sq. ft/ coverage per jug (1.3 gal) as vapor retarder
  • 400 – 600 sq. ft/ coverage per jug (1.3 gal) as primer
  • Can be applied on wooden substrates with moisture content up to 20%
  • Can be used as a primer over plywood, OSB and Advantech
  • Provides moisture protection and saves time on nail down, nail – glue assist and floating installations
  • One component – No Wasted material!
  • Low VOC’s
  • High penetration
  • Compatible with all Bona Adhesives (R850T, R851, R859 and R880)

TDS Bona R540 US