Everflor Floor Cleaners & Etch are formulated for concrete and asphalt surface preparation prior to coating application. Chemical cleaning agents remove grease, dirt and site contamination, while acid etching solutions open dense concrete to improve mechanical adhesion. Suitable for internal and external floors, including garages, workshops, warehouses and external hardstandings. Designed for trade and industrial workflows, these systems prepare substrates for primers, sealers and high-build epoxy or polyurethane floor coatings.