- High-quality silicone sealant
- Application tool
- Sealant application gun
- Paper towels or old clothes
Preparation
Begin by reading the instructions from the manufacturer so that you use the sealant as indicated. Using a vacuum cleaner to remove any loose debris or dust in the area and clean the shower surface and let it dry completely. A couple of hours should do it.
Remove the old sealant by gently slicing it away using a sharp knife or chisel. Take care to avoid scratching or damaging the area where the sealant is supposed to go. To remove the remaining old sealant that may have refused to come off use some white spirit to dissolve it. Just place a little on a piece of cloth, rub it on until the sealant dissolves and sloughs off.
Step 1
Once the area is properly dried, apply the sealant to along the gap and ensure that the gap is completely covered. Using a stick, scrape off the excess sealant and use it to also push the sealant deeper into the gap.
Step 2
For a neat finish, use sugar soap to wipe off the excess sealant. Spray it onto a clean cloth and run it along the sealed joint wiping gently as you go. Make the wipe a single fluid motion and place consistent pressure as you go down.
Leave the fresh silicone sealant to dry for 24 hours or more depending on the magnitude of the sealing used.
Ensure that you use the right sealant for the building material in your bathroom so that the sealant works at optimum. For example, natural stone has a sealant that is compatible with it as does solid surface and tiles.