Mohawk Waterborne Bubble Breaker is an additive for the Waterborne Pre-Catalyzed Lacquer, Wood Tone Sealer, and Waterborne Conversion Varnish. Bubble Breaker will eliminate small bubbles that could appear on the finished surface when spraying at high temperatures and high humidity. Begin by adding Bubble Breaker at 1 ounce per gallon. Do not exceed 3 ounces per gallon. Electric drill mixing equipment is preferred. If electric equipment is not available, mix very well for at least 3-4 minutes.