Clear Solvent Polyaspartic Floor Coating DK-120 (1GalKit). Concrete floor. Gloss finish Sealer Clear Solvent Polyaspartic Sealer DK-120 (1GalKit).Concrete floor.Gloss finish A specially formulated hybrid solvent based polyaspartic coating designed for application over concrete or cement based overlayment flooring. DK-120 provides a low VOC (330 g/L), penetrating, film forming, color enhancing, high gloss, wear surface. It is ideally suited for both commercial and residential settings: aircraft hangars, clean room floors, manufacturing facilities, warehouses, bars, clubs, retail stores, automotive showrooms, residential interiors, garage floors, stadiums, or any high traffic area where an exceedingly resilient floor is desired COVERAGE - Varies upon substrate: approximately 300  400 ft per gal. (28  37 m per 3.8 liter) 4  5 mils wet; 2.7  3.5 mils cured