Sika 2 lb. PostFix Fence Post Mix, Mix-In-The-Bag Expanding Foam for Supporting Non-Structural Posts, Mailbox, Sign

Sika Fence Post Mix is a 2-component, pre-proportioned polyurethane resin. It is mixed in the bag to produce expanding foam for supporting and backfilling fence, mail box, gate and signage posts. Suitable for all types of posts including wood, steel and PVC.

• Mix-in-the-bag expanding foam for supporting non-structural posts
• Sets in as fast as 3 minutes
• Great for fence, mailbox, gate and sign post setting