Shotblasters: Precision Surface Preparation across Australia
Before any coating goes down, the surface needs to be properly prepared. That’s where shotblasters come in. They’re built to strip back the top layer of concrete, removing contaminants and leaving a profile that coatings can actually stick to. It’s a faster, more consistent method compared to a lot of traditional prep work.
Floorex supplies a range of machines suited to different site conditions, from smaller jobs through to large industrial spaces. As far as surface preparation machines go, shotblasters are one of the more efficient options when the goal is a clean, even result.
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| Single Phase 10A Warranty: 12 months $9,401.00 +GST |
| Single Phase 10A Warranty: 12 months $17,005.70 +GST |
| Three Phase Warranty: 12 months $34,128.30 +GST |
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| Propane Warranty: 12 months $129,397.80 +GST |
| Three Phase Warranty: 12 months $116,916.30 +GST |
| Three Phase Warranty: 12 months $131,839.50 +GST |
| Three Phase Drop Down Bucket M Class Warranty: 12 months $31,670.00 +GST |
| Three Phase Drop Down Bucket M Class Warranty: 12 months $45,090.30 +GST |
| Three Phase Drop Down Bucket M Class Warranty: 12 months $57,771.40 +GST |
| Three Phase Drop Down Bucket M Class Warranty: 12 months $59,904.00 +GST |
How Shotblasters Work
Concrete shotblasters use a simple but effective process. Steel shot is propelled at the floor, breaking up weak surface material and knocking off anything sitting on top-old coatings, dirt, curing compounds. At the same time, the machine recovers and recycles the shot, so it keeps working in a continuous cycle.
Hooked up to the right dust collector, these surface preparation machines run with minimal mess. Dust is contained, visibility stays clear, and there’s less to clean up once the job’s done.
Where They Fit In
You’ll usually see shotblasters used before applying epoxy or similar coatings, especially where adhesion really matters. They’re also handy for general clean-up of concrete surfaces that have been exposed to traffic or weather.
Concrete shotblasters are a good fit for garages, warehouses, walkways and larger commercial floors. Anywhere a consistent finish is needed across the whole surface, they tend to outperform other prep methods.
Common Machine Options
The Streamer range is widely used and covers a fair bit of ground in terms of size and output. Smaller units are easier to handle in tight areas, while the larger models are built for open floors where coverage matters more.
On bigger sites, ride-on machines from Solaris and Impacts come into play. These shotblasters are geared towards productivity, making them a practical choice when there’s a lot of ground to cover in a limited timeframe.
Why Floorex
Floorex has spent years putting surface preparation machines into the hands of people who use them hard, with a focus on equipment that genuinely stands up to site conditions. The range covers enough ground to suit a variety of work types, and local support is on hand when something needs attention.
Take the Next Step
If you’ve got a job coming up that calls for proper surface prep, it’s worth browsing the shotblasters on offer or getting in touch with the Floorex team directly. They’ll help you land on the right machine for the work and can talk through dust control and setup while they’re at it.


















