Warren's Polyurethane Varnish is formulated to withstand mild chemical exposure and abrasion and is ideal for brush, roller, or spray application due to its moderate dry times. It fully cures overnight and is recommended for application to interior wood, concrete, and properly primed steel surfaces. Polyurethane Varnish is available by special order in a wide range of colors and degrees of gloss, and provides good chemical and abrasion resistance. Use our 100% solids pourable epoxy to lay down a thick, clear finish on table and bar top.