Select the correct aperture size if using a tool to smooth the sealant select the correct aperture size so that the finished bead completely covers the gap between the tiles and tray.
How to seal shower tray to tiled wall.
Place the silicone sealant application tool against the shower tray surface and tiled wall and draw the it along the bead of silicone sealant while apply gentle but consistent pressure to leave a neat and consistent bead with no visible gaps.
Start from the corner of the shower tray where the silicone sealant was first applied.
In the latter the bottom edge of the fiberglass wall overlaps the top edge or lip of the shower pan.
Ensure the shower tray and walls are completely dry and free from dirt and dust.
Use a knife or pair of scissors to cut off the tip of the cartridge above the screw thread.
Showerseal ultra 10 in kit form.
Apply masking tape to the borders.
Fig 2 in this case we see a gap of 12mm has to be spanned between the shower tray bath and the wall.
Showerseal ultra 10 is the newest simplest and most effective way of sealing your shower tray to a tiled wall now with a 10 year mould warranty.
You should choose your shower or bath seal by determining the maximum gap x that has to be spanned bridged.
Begin removal by taking off the shower surround walls to gain access to the shower pan which fits under the shower surround walls.
Prepare the silicone gun.