2025
Posted by Sika Expert
Time: 2 Hours
Skill Level: Beginner
Estimated Cost: $55

Brief Description

Build your own garden planter using Sika® PostFix® and SikaBond® Construction Adhesive. This easy project adds an eye catching feature to your garden bed and increase your garden’s area.

Supplies & Tools

  • Post Hole Digger
  • Shovel
  • Level
  • Caulk Gun
  • Scissors
  • 4" x 4" x 8' Pressure Treated Wood Post
  • 20" Diameter Cedar Whiskey Barrel Planter
  • (1) 50 Qt. Bag of Potting Mix

Step 1: Preparation

Cut the 4" × 4" post to a 6′-0″ length.  This can typically be done free of charge at the major home improvement stores. Fill the planter halfway with potting mix.

DIY Sika PostFix Garden Planter Post Before Picture of Garden

Step 2: Digging The Hole

Using the post hole digger, dig a hole that is 8" in diameter and 36" deep.

Step 3: Using Sika® PostFix®

Place the post in the hole.  Prepare the bag of Sika® PostFix® following instructions printed on the packaging.  Pour the contents of Sika® PostFix® around the post. Place a level along the length of the post and hold in place for 30 seconds making sure the post is plumb. Allow two hours for the Sika® PostFix® to fully cure.

DIY Sika PostFix Garden Planter Post Expanding Foam in Ground

Step 4: Applying SikaBond® Construction Adhesive

Apply an fair amount of SikaBond® Construction Adhesive to the top of the post. Place the whiskey barrel on the post. Allow 2 hours for the adhesive to cure.

DIY Sika PostFix Garden Planter Post Applying SikaBond Construction Adhesive

Step 5: Finishing Touch

Once adhesive is fully cured, add the remaining potting mix and then add your chosen plants.

DIY Sika PostFix Garden Planter Post Completed Project