2020
Posted by Sika Expert
DIY Floating Boat Dock using SikaBond Construction Adhesive
For my floating dock I decided to use SikaBond Construction Adhesive to reinforce each plank prior to screwing them down. This flexible adhesive will create a watertight seal and prevent any excess water from seeping between the boards that would normally cause them to lift over time from weathering.
Supplies & Tools
- SikaBond Construction Adhesive
- Caulk Gun
- 1/4 in. Board (For Spacing)
- Utility Knife
- Cordless Drill & Screws
Step 1: Board Spacing
In order to allow for shrinking/expanding of the boards as well as drainage I used a 1/4 in. sheet on wood to space each plank evenly.
Step 2: Gluing Down Boards
Using my caulk gun, I applied a bead of SikaBond Construction Adhesive along the top of each joist and gently positioned each board.
Note: You'll need to lay 1 or 2 boards at a time before applying more SikaBond Construction Adhesive.
Step 3: Securing the Boards
To complete my project I added 6 screws to fully secure each board, 2 screws per joist.
The screws were added as each board was applied.