How to Silicone Seal a Fixed Glass Shower Screen
Properly sealing a fixed glass shower screen with silicone is essential to prevent water leaks and maintain the integrity of your bathroom. Follow this step-by-step guide to ensure a professional finish that keeps your bathroom dry and looking great.
Materials Needed:
- Silicone sealant We use XPRO which you can get here: http://www.sealantwholesale.com (specifically for bathrooms)
- Silicone caulking gun
- Masking tape
- Utility knife or scraper
- Cleaning solution (e.g., isopropyl alcohol)
- Microfiber cloth
- Bowl of soapy water or a silicone smoothing tool
- Gloves (optional)
Step 1: Prepare the Area
Before you begin, ensure the shower area is completely dry. Moisture can interfere with the adhesion of the silicone. Use a cleaning solution to remove any dirt, soap scum, or old sealant residue from the glass and surrounding surfaces. A utility knife or scraper can help remove stubborn residue. Once cleaned, wipe the area with a microfiber cloth to ensure it is dust-free.
Step 2: Apply Masking Tape (optional)
Apply masking tape along both sides of the joint you intend to seal. This creates a clean edge and prevents excess silicone from spreading onto the glass or tiles. Leave a gap where the silicone will be applied, typically around 2-3 mm wide.
Step 3: Load the Silicone Sealant
Cut the nozzle of the silicone tube at a 30-degree angle, creating an opening that matches the width of the joint. Attach the tube to the caulking gun and press the trigger a few times to prime the sealant.
Step 4: Apply the Silicone
Position the nozzle at one end of the joint and gently press the trigger while moving the gun steadily along the joint. Aim for an even bead of silicone. Avoid stopping mid-application to prevent uneven coverage.
Step 5: Smooth the Silicone
Immediately after applying the silicone, use a silicone smoothing tool or dip your finger in soapy water to smooth the bead. Run the tool or your finger along the joint in one continuous motion to create a uniform finish. Be careful not to remove too much silicone.
Step 6: Remove Masking Tape
Before the silicone begins to cure, carefully peel off the masking tape at a 45-degree angle. This prevents the tape from pulling away any silicone and ensures clean edges.
Step 7: Allow the Silicone to Cure
Refer to the silicone manufacturer’s instructions for the recommended curing time. Typically, this ranges from 24 to 48 hours. Avoid using the shower during this time to ensure the sealant sets properly.
Tips for Success:
- Work in a well-ventilated area to avoid inhaling fumes from the silicone.
Use Xpro’s Multisolve if you need to clean up beforehand and remove grease/dirt.
- Choose a silicone sealant specifically designed for bathrooms, as it will contain anti-mold properties.
- Clean up any excess silicone immediately with a damp cloth before it cures.
By following these steps, you can achieve a neat and waterproof seal for your fixed glass shower screen, prolonging its lifespan and preventing water damage in your bathroom.
