Assuming you are talking about the white rubber sealant that is used in many home improvement projects:
To clean this type of rubber sealant, you will need:
-Warm water
-Mild dish soap
-A soft cloth or sponge
-A toothbrush (optional)
Instructions:
1. Begin by mixing warm water with a mild dish soap in a bowl.
2. Dip your cloth or sponge into the soapy water and gently scrub the rubber sealant. If there are any tough stains, you can use a toothbrush to lightly scrub those areas.
3. Rinse the area with clean water and dry it off with a towel.