Seamaster Polyurethane Floor Dressing Coating Clear Matt is a one-pack polyurethane varnish, specially formulated for parquet floor. The paint easily applies and produces a high gloss finishing. With its resistance to most household materials, this makes an excellent choice to upgrade your parquet floor. Now you can sip your wine, hot mug of coffee, a cold glass of iced tea or host a party and worry less about leaving residues.