Expanding Foam For Setting Fence Posts

Sika 483503 fence post mix green.

Expanding foam for setting fence posts.

Ensure it is upright and brace the post into position using one or two small. A 2 component pre proportioned polyurethane resin that produces an expanding foam for supporting mail box or gate posts. Postloc post setting expanding foam 2 post kit easy to use concrete alternative no tools required. 5 0 out of 5 stars 1.

The resulting foam expands outward and locks the post into the soil around the hole while also adhering to the post creating a stronger foundation than other backfill materials including concrete. 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. Bags of post mix.

Postloc works with all types of post materials including wood metal vinyl pvc concrete and fiberglas and also protects the post from decay and rust. 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. 95 19 98 item get it as soon as thu sep 24. Sika postfix is a two 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. 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. Set the post in the center of the hole. In just 3 minutes the product expands around the post and stabilizes it.

3 9 out of 5 stars 24. Lightweight pouch replaces two 50 lb bags of post mix. 73 13 97 item free shipping.