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.
Lightweight pouch replaces two 50 lbs. bags of post mix
Fast setting
High strength
No water or special tools needed
Simple and fast application
VOC compliant in all 50-states
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