- Quality blend of cement, sand & aggregate
- Ideal for stabilising non-structural posts
- Use our simple Calculator to work out the requirements for your project
- Good for small jobs – convenient & easy to use
plus other non-structural projects
Postcrete is a proportioned blend of cement, sand and aggregate, ideally suited for stabilising non-structural posts including fence posts, letter boxes and clothes lines. For a more durable finish, Cement Australia recommends using Concrete Mix.
STEP 1 Place the post in the hole and provide support so that it does not fall over. Note: The hole should be pre-wet to limit the absorption of water from the Postcrete mix.
STEP 2 Place Postcrete in a wheelbarrow, create a hollow and add 2.5 litres of water per bag and mix. Only if absolutely needed, add small amounts of additional water to achieve a workable mix. Too much water ruins good concrete.
STEP 3 Place mixed Postcrete in the hole, compact around the post and leave to set. Supports should be left for 24 hours.