Hirshfield's One-Hour Finish is a fast drying alkyd clear finish for use on properly prepared wood surfaces on trim, doors, etc. This product is available in a pleasing dull, satin, and semi-gloss clear finishes that are durable with a high degree of build and strength. Its quick drying enables multiple-coat applications in a single day eliminating the necessity of overnight drying cycles of other products. One Hour Sealer may be used on most types of interior wood surfaces. It is not recommended for use on wood floors, tables, in areas of high heat, water immersion on or where strong chemicals exist.