<I>EASTMAN</I> MPK (Methyl Propyl Ketone), UHP 2-pentanone Eastman Chemical Company Solvent >> Ketones >> Other Acrylic/Acrylate Resins Alkyd Resins Cellulosic Resins Epoxy Resins Polyester Vinyl Coatings Plastic coating Eastman Methyl Propyl Ketone (MPK), Ultra High Purity (UHP), is a medium evaporating, urethane-grade solvent. It is an active solvent for most synthetic resins including acrylics, polyesters, cellulosics, epoxies, vinyls, and alkyds. Its high solvency, low density, and medium evaporation rate make it attractive as a letdown solvent for high-solids air-dry resins used in low VOC alkyd and polyester/urethane coatings. Eastman MPK, UHP - Substitution for Aerospace Cleaning Applications From cleaning to pre-treatment, tests prove Eastman MPK, UHP is an effective non-HAP solvent alternative to MEK and Toluene. Eastman MPK, UHP satisfies the rigorous aerospace performance requirements. It is environmentally friendly, evaporating more slowly than alternative solvents, with no significant contribution to ground-level ozone. It is used in cleaners ,coatings ,coatings for plastic ,solvents . Methyl Propyl Ketone. Used for plastic coatings. Offers high solvency, low density and medium evaporation rate.