Expanding Foam To Set Fence Posts

In just 3 minutes the product expands around the post and stabilizes it.

Expanding foam to set fence posts.

A 2 component pre proportioned polyurethane resin that produces an expanding foam for supporting mail box or gate posts. It is mixed in the bag to produce expanding foam for supporting and backfilling fence mail box gate and signage posts. Dig a hole with a spade or shovel to the depth you wish the set the post and about twice the diameter of the post. Once activated and poured it sets up around the fence post in le.

Set the post in the center of the hole. This is like saying use flex seal instead of welding the pinhole in the bottom of your aluminum boat to protect your skin and eyes. Suitable for all types of posts including wood steel and pvc. Postloc is lightweight easy to carry and easy to use eliminating the struggle that comes with heavy bags of concrete.

Active 3 years 6 months ago. Sika post fix is a two part pre proportioned polyurethane resin which when mixed produces an expanding foam. What are the pros cons to installing fence posts using expanding foam instead of concrete. The person that is buying expanding foam for fence posts isn t going to be using enough bagged concrete to gag a gnat.

Remember the last time you set a fence post. Bags of post mix. You did the hole level the post pour the concrete then wait. If you re doing it right you wait a long time.

Ask question asked 3 years 6 months ago. Are there any advantages to using metal post spikes set in concrete when building a privacy fence. Lightweight pouch replaces two 50 lb bags of post mix. Ensure it is upright and brace the post into position using one or two small.

Lightweight pouch replaces two 50 lb. How to install an expanding foam fence post 1. Sika post fix is a two stage polyurethane resin that produces an expanding foam when mixed. 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.