Images for illustration purposes onlyYou may need Watco Safety Tape Edge Sealer if the area will get very wet to help stop water penetrating under the adhesive. One tube is sufficient for approximately 60 Watco Surestep Tiles.Recommended areas of useConcreteWoodMetalPainted surfacesFeaturesSelf adhesive: easy to applyIdeal for 6 quarry tiles or similarTough, resin-bonded aluminium oxide provides a long lasting, gritty finishWater resistant pressure sensitive adhesive backingSuitable for industrial and commercial useHelps meet the requirements of the Disability Discrimination Act (DDA) and 2004 Building RegulationsSuitable for internal and external use