DashPatch™ is a fast-setting gypsum-based skimcoat used in preparation of finished floor coatings. DashPatch can be used to smooth cracks, joints, or other imperfections up to 1/2″ in depth over properly prepared concrete, exterior-grade plywood, ceramic tile, or other subfloor surfaces. DashPatch can also be used to repair walls and ceilings and contains anti-microbial protection.