Krud Kutter Heavy Duty Cleaner & Disinfectant is an EPA registered disinfectant that works on most household surfaces to kill germs and viruses. Use Krud Kutter on most flooring - vinyl, urethane coated hardwood, laminate, and on other surfaces including doorknobs, walls, counters, sinks, showers and more. Krud Kutter Heavy Duty Cleaner & Disinfectant is available at 1877floorguy in two sizes, 32-ounce spray and 1-gallon refill. This is a ready to use disinfectant effective against 99.9 percent of germs when allowed to dwell on the surface for just 10 minutes. Eliminates and prevents mold and mildew. Mild citrus scent. Non-bleach cleaner-disinfectant.