Applying bathroom sealant doesn’t have to look like a DIY disaster. With the right technique and a bit of patience, you can achieve professional-looking results that would make any tradesperson proud.
Preparation is Everything
Start by removing old sealant completely using a sealant removal tool or sharp knife. Clean the area thoroughly with methylated spirits to remove soap residue and mould. Ensure surfaces are completely dry before beginning – moisture is sealant’s worst enemy.
The Tape Trick
Here’s the game-changer: apply masking tape along both edges where you’ll be sealing, leaving a gap slightly wider than your desired sealant line. This creates perfect boundaries and prevents wobbly lines that scream “amateur hour.”
Application Technique
Cut the sealant tube nozzle at a 45-degree angle, creating an opening slightly smaller than your desired bead width. Apply steady, consistent pressure while moving the gun smoothly along the joint. Don’t stop mid-way – commitment is key! For Bathroom Sealant, visit https://www.ct1.com/product_application/sealing-your-shower-tray-with-bt1-bathroom-sealant/
The Smoothing Secret
Immediately after application, use a wet finger or sealant smoothing tool to create a concave finish. Work quickly but steadily, maintaining consistent pressure. The goal is one smooth motion from start to finish.
Perfect Finish
Remove the masking tape while the sealant is still wet – waiting too long creates messy edges. Allow 24 hours before exposing to water.
With practice, you’ll be creating sealant lines so neat, your guests will assume you hired a professional!
