Rapid Set Concrete is a fast-setting concrete mix designed to harden quickly, allowing you to complete projects faster and more efficiently. This specially formulated blend of cement, sand and aggregate is ideal for jobs where speed and convenience are important.
Rapid Set Concrete is particularly useful for setting posts and small fixtures, allowing projects to be completed in a single visit without the long curing times of standard concrete mixes.
Cement Australia delivers the strength, consistency, and reliability that builders and landscapers depend on every day. Whether you’re working on a residential project, commercial build, or outdoor landscaping job, their products are engineered to perform in tough Australian conditions.
Rapid Set Concrete is commonly used for:
- Setting fence posts
- Installing letterboxes
- Non-load-bearing posts
- Clothesline footings
- Small garden structures
- General non-structural concrete applications
Product Benefits
- Fast-setting formula for quicker project completion
- Convenient pre-blended mix of cement, sand and aggregate
- Ideal for post installations and small footings
- Suitable for DIY and professional landscaping work
- Reliable performance for non-structural applications
The Yard Pro Tips
When installing fence posts with Rapid Set Concrete, hold the post in position and pour the mixed concrete directly into the hole around the base.
Because the mix sets quickly, ensure the post is straight and supported before the concrete begins to harden.
Rapid Set Concrete – Fast-Setting Cement Mix
Using Rapid Set Concrete for Landscaping
Rapid Set Concrete is a great choice for quick landscaping installations, particularly when you need posts secured quickly without waiting hours for concrete to cure.
Typical landscaping projects include:- Installing timber or steel fence posts
- Securing garden structures and pergola posts
- Setting mailboxes and clotheslines
- Installing signage or small outdoor fixtures
Because it hardens quickly, Rapid Set Concrete helps reduce installation time and allows projects to be completed faster.
If you're unsure how much concrete you'll need, the team at The Yard can help calculate the right quantity for your project.

















