Grouting between ceramic tiles becomes dark and stained with frequent traffic and spillovers. Grout with porous sand absorbs most liquids that come in contact with it. Oxygen Whitener is a smoke-free and effective safely, to clean deep in the grout and illuminate it to its previous state. The oxygen molecules decompose the dirt particles, no such heavy washing is required.
Instructions
1 Mix 1/2 Cup powdered oxygen bleach and one gallon of hot water in a bucket with a spoon. The solution is stirred until the oxygen bleach dissolves completely.
2 pour enough oxygen bleach into the grout to saturate thoroughly. Allow The cleaner to rest for 10 to 15 minutes. For extremely dirty grout, allow to rest for up to 60 minutes, adding more solution if necessary.
3 Lightly rub the grout with a steel brush.
4 Empty the basin into the sink and fill with clean water.
5 Submerge a mop in the water and drain. Rinse the floor with the mop, which works in one section at a time. Allow the floor to air dry for one hour before walking on it. The grout looks dark until it is completely dry.