A high performance early strength post mix concrete. Hanson Fast Set PostFix Concrete Aggregate Mix is suitable for setting various types of heavy posts. Can be used in a range of applications from securing treated or concrete fence posts, gate posts and pergolas to stabilising garden lighting or rotary lines. Hanson Fast Set PostFix contains portland cement, high alumina cement and special additives together with sharp sand and gravel. It requires no pre-mixing prior to use.
One bag is sufficient to support a post in a hole measuring approximately 250mm in diameter and 350mm in depth.
- For fence posts, gate posts and signage
- Aggregate mix provides greater initial support of post
- Sets in around 3 minutes
- Weatherproof plastic packaging
- 1 bag = 1 post
- Same speed and strength