Bona Mega Gloss

Bona | Product ID: WT130018001


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Bona Mega Waterbased Hardwood Floor Finish.

Bona Mega is Bona's premier "single component", oxygen-crosslinking waterborne wood floor finish. Single component means there is no mixing of a catalyst or hardener required. Purchase Bona Mega for use on heavy traffic residential and commercial wood floors. Bona Mega's OCP Oxygen-Crosslinking Polyurethane(OCP) formulation uses the oxygen in the air when the jug is opened as the crosslinker.

When recoating a floor, Bona Mega is an excellent finish to use in the Bona Prep and recoat system. Bona Mega can be applied over any oil-based polyurethane or water-based finish. (Bona Mega is not intended for use in re-coating over most factory pre-finished floors.) See the Bona Prep system spec sheet for more details.

Coverage : 500 - 600 Sq Ft per Gallon. In stock.

Tech Specs

Physical Characteristics

Ingredients – Water, polymeric resins, propylene based glycol ethers, silica derivate, and surfactants.  

Color – Milky white (wet) 

pH – 7.9 

Solids – 32.5% 

Density – 8.75 lbs./gallon (1.05 S.G.)  

US Regulatory VOC – 150 g/L   Gloss Level (60°) >90 for gloss, 45-50 for semi-gloss, 25-30 for satin, 8-10 for extra matte

Odor – Non-offending 

Stability – 1 year shelf life in unopened container 


Application Characteristics:  

Clarity – Clear when dry 

Leveling – Excellent 

Defoaming - Excellent 

Drying Time – 2-3 hours 

Coverage – 500-600 square feet per gallon 

Percent Cured After 24 Hours – 70% Maximum Cure – 100% after 1 week 


  • Oxygen-crosslinking, 100% polyurethane waterborne formula with extraordinary performance ease of application and durability 
  • No limited pot life and no wasted finish
  • Natural wood color enhances the beauty of the wood
  • Exceptional build and clarity
  • Excellent flow and leveling
  • GREENGUARD certified for indoor air quality
  • Fast drying – Approximately 2-3 hours
  • Nonflammable and virtually odorless
  • Water clean-up
  • Available in gloss, semi-gloss, satin and extra matte