Diversey Suma Inox Classic D7.1 Paslanmaz elik Temizleyici ve Diversey Suma Inox Stainless Steel Polish Ready To Use 32 fl oz 1 quart Diversey Suma Inox D7.1 Stainless Steel Cleaner & Polish 5L: Buy Diversey Suma D7 stainless steel polish 750ml (1 x 750ML) ION Hygiene Diversey D7.1 Taski Suma Inox Stainless Steel Polish, For Commerical Inox D7, 32 oz Spray Bottle, 6 Carton venueriver.com. An oil based, ready to use cleaner and polish for use on stainless steel non food contact surfaces and other metal surfaces, such as brass, aluminum and copper. Ideal for use on refrigerator doors, handles, trolleys and dishwashing machines. Leaves the surface clean and shiny. Colourless with a hydrocarbon scent.