Expanding Foam Pouch Fence Post

No water or special tools needed.

Expanding foam pouch fence post.

Lightweight pouch replaces two 50 lb bags of post mix. A 2 component pre proportioned polyurethane resin that produces an expanding foam for supporting mail box or gate posts. Sika post fix is a two stage polyurethane resin that produces an expanding foam when mixed. Lightweight pouch replaces two 50 lb.

Bags of post mix. Sika post fix is a two part pre proportioned polyurethane resin which when mixed produces an expanding foam. Suitable for all types of posts including wood steel and pvc. Suitable for all types of posts including wood steel and pvc.

It has been specifically formulated and package. Sika fence post mix is a 2 component pre proportioned polyurethane resin. In just 3 minutes the product expands around the post and stabilizes it. It is mixed in the bag to produce expanding foam for supporting and backfilling fence mail box gate and signage posts.

Sika postfix is a two component pre proportioned polyurethane resin. Fence post foam the fast alternative to concrete. Sika postfix is a two part pre proportioned polyurethane resin which when mixed produces an expanding foam. Once activated and poured it sets up around the fence post in le.

I used 4 braces per post. The foam will also set slower in cooler. The two components that are separated in the bag once popped and mixed for about 20 seconds form an expanding polyurethane resin that you pour it into the hole. This may take from three minutes to one hour depending on the brand of foam you use.

Bags of post mix. Wait for the foam to expand and cure before touching the post. The advantage for me is i could set a post by myself using a very simple system of temporary braces to hold the posts for 15 minutes until the foam set up. The temporary braces were merely 2 2 lengths 8 feet long of wood with cheap broom hangers screwed into each end and merely set in place by one hand when the post.

It has been specifically formulated and packaged to provide a lightweight mix in the bag and fast setting backfill for wooden pvc and steel in ground supports. It is mixed in the bag to produce expanding foam for supporting and backfilling fence mail box gate and signage posts. Lightweight pouch replaces two 50 lbs.