Bio Prodcutions Superstrip 5L is a premium polish remover that provides outstanding results on even the heaviest build up of old emulsion polishes and floors that have had repeated layers applied over time. Formulated with a powerful blend of chemical agents that attack and break down old floor finishes with minimal agitation and requires less repeat application than other strippers on the market. For best results apply via damp mopping and strip polish using a black pad fitted to a rotary floor machine or srubber dryer.