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.

Expanding foam to set fence posts.

If you re doing it right you wait a long time. Suitable for all types of posts including wood steel and pvc. Suitable for all types of posts including wood steel and pvc. Sika post fix is a two part pre proportioned polyurethane resin which when mixed produces an expanding foam.

It is mixed in the bag to produce expanding foam for supporting and backfilling fence mail box gate and signage posts. What are the pros cons to installing fence posts using expanding foam instead of concrete. 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. Lightweight pouch replaces two 50 lb.

Sika postfix is a two component pre proportioned polyurethane resin. Postloc is a two part high density closed cell polyurethane foam used to set posts and poles into the ground fence posts gates mailboxes flagpoles basketball hoops bird houses satellite dishes and more. Remember the last time you set a fence post. Lightweight pouch replaces two 50 lb bags of post mix.

In just 3 minutes the product expands around the post and stabilizes it. Ask question asked 3 years 6 months ago. Bags of post mix. How to install an expanding foam fence post 1.

You did the hole level the post pour the concrete then wait. Are there any advantages to using metal post spikes set in concrete when building a privacy fence. Sika post fix is a two stage polyurethane resin that produces an expanding foam when mixed. Active 3 years 6 months ago.

Ensure it is upright and brace the post into position using one or two small. Postloc is lightweight easy to carry and easy to use eliminating the struggle that comes with heavy bags of concrete. Set the post in the center of the hole. 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.