KILZ ORIGINAL LOW ODOR is an interior oil-based sealer, adhesion promoter and stain blocker with less odor than typical oil-based primers. It also features fast odor dissipation technology which means no lingering odor. Ideal for use in offices, schools, dining areas, apartments and other areas which are sensitive to solvent odors or high odor levels. Use KILZ ORIGINAL LOW ODOR Primer to block stains including water, tannin and smoke from tobacco and fire. Not recommended for floors.