general finishes enduro-var ii water based urethane topcoat, 1 quart, satin general finishes enduro-var ii is a reformulation of our original oil-modified, ambering, water-based topcoat. it replaces original endurovar and is made with more than 70% renewable resources formulated from sustainable materials that decrease the carbon footprint and can be used with all of gf's water-based products. the new formula dries to a lighter amber than the previous formula, is highly water-resistant, and is both sprayable and brushable.