.Rosin Resin (Glycerol ester of maleic rosin) 1, Hotmelt road marking paint 2, Phenolic paint 3, Polyesters, nitryl,pu paint. Glycerol Ester of ... with glycerol or pentaerythritol. Used in hotmelt road marking paints, phenolic paints, polyesters, Nitryl and PU paint, printing ink Rosin ...