Concrete Post Mix


This 20kg bag of OneMix Post Mix is a ready-to-use proportioned blend of cement, aggregate and sand and is ideal for setting fence posts. Just add water.


What is included?

  • 1 x 20kg bag of OneMix post mix concrete in waterproof packaging

What is it made from?

This post mix is a proportioned blend of cement, aggregate and sand designed for setting fence posts and letterboxes.

How does it work?

  • This mix maintains position of fence posts while setting to reduce the need for additional structural support


What brand is this product?

OneMix is manufactured in Australia in a state of the art production facility using the latest weighing, mixing
and packaging technology.

Is it easy to use?

Yes! Please consult the Technical PDFs tab for the in-depth directions for use and also the Safety Guide.

Tecnhical PDFs

Download the Post Mix Concrete directions for use PDF guide

Download the OneMix Post Mix Safety Guide


Pick up and delivery

Order collection:

We’ll start preparing your order within the next business hour.

Drop into the Fencescape Warehouse to pick up your order:

Fencescape Warehouse

86 Enterprise St, Kunda Park

Open Mon-Fri 8am-4pm

We’ll happily help you load it into your ute or trailer!


Unfortunately we do not offer delivery at this time.

Payment Methods

Pay on pickup

Pay with cash, card or bank transfer upon pick up from the Fencescape Warehouse.

Direct Bank Transfer

Make your payment directly into our bank account. Please use your Order ID as the payment reference. We’ll prepare your order for pick up once the funds have cleared in our account, and let you know when it is ready for collection.


Pay via PayPal or use PayPal to pay with your credit card if you don’t have a PayPal account.

Do you need your fencing supplies to be installed by our team of Fencescape Fencing Experts?

Our Happy Clients

Contact Fencescape Fencing

We promise to get back to you within 24 hours of your initial enquiry.

Sunshine Coast

86 Enterprise St, Kunda Park QLD 4556


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