Hanson Fast Set PostFix Concrete Aggregate Mix is a high performance early strength post mix concrete, ideal for setting various types of heavy posts. This product is perfect for securing treated or concrete fence posts, gate posts and pergolas to stabilising garden lighting or rotary lines.

Product Features:

• Aggregate mix: Provides greater initial support of the post.
• Sets quickly: Achieves a strong set in around 3 minutes.
• Weatherproof packaging: The plastic bag ensures the mix remains protected from the elements.
• Easy to use: No pre-mixing is required, simply pour the mix into the hole.

One bag of Hanson Fast Set PostFix is sufficient to support a post in a hole measuring approximately 250mm in diameter and 350mm in depth.