Diamond protects and increases the life of flooring materials, it is a super high solids polish that produces a low maintenance, durable finish. Suitable for use on non-porous floors, including; vinyl, rubber, linoleum, thermoplastic, asphalt, sealed wood, sealed cork, marble and terrazzo. Recommended for use in schools, colleges, hotels, offices, airports, factories, shops, shopping centres, ferries, bars, nightclubs and pubs. NOT for exterior (outside) use.