Mining & heavy industry
Coating systems built for hard-working mining assets.
Australian-made primers, epoxies and topcoats—backed by colour capability and local technical support for industrial applicators.
One Australian coating partner for
- Mobile plant
- Structural steel
- Fabrication
- Maintenance
- Fleet & OEM colour
Where we fit
Built around the work applicators actually do.
From full workshop refinishing to field maintenance, Concept Paints can help identify a practical coating route for the asset, substrate, preparation and application method.
Coating systems
A practical system for the job in front of you.
Our industrial range spans surface-tolerant epoxies, multi-substrate primers, polyurethane and enamel finishes, plus purpose-built colour systems.
UNICOTE 419 ST EPOXY — FACTORY MIXED COLOURS
High-solids epoxy protection with application flexibility.
Unicote 419 ST Epoxy is a 2K, chromate-free, high-solids coating for industrial and commercial applications. The current TDS lists excellent adhesion and anti-corrosive properties, plus high abrasion and solvent resistance.
Resistance and substrate claims are subject to the current technical data sheet, preparation requirements and service conditions.
Ask whether 419 fits your job
UNICOTE 330
1K Etch Primer Base
A tintable, chromate-free, epoxy-modified PVB etch and primer in one, with adhesion across the metal and sound existing surfaces listed in the TDS.
- Fast dry
- Etch and primer in one
- Chromate-free
UNICOTE 334
2K PU Primer Surfacer Base
A tintable, high-solids acrylic polyurethane primer surfacer with high film build, filling properties and easy sanding.
- High film build
- Tintable
- Corrosion protection

UNICOTE 339
2K Epoxy Primer Base
A tintable, chromate-free epoxy-polyamide primer surfacer with anti-corrosive, chemical and water resistance and wet-on-wet capability.
- Wet-on-wet
- Chemical and water resistance
- Tintable

CONCEPT INDUSTRIAL
141 Epoxy Primer
A chromate-free 2K epoxy-polyamide primer surfacer with adhesion, corrosion protection, flexibility and easy sanding.
- Multiple listed substrates
- Chemical and water resistance
- For Concept Paints topcoats

CONCEPT INDUSTRIAL
102 Brushable Etch Primer — Grey
A ready-to-use, chromate-free 1K etch primer for the metal and sound existing surfaces listed in the current TDS.
- Brush or roller
- Ready to use
- Easy to sand
FINISH OPTIONS
Topcoats & industrial colour
Supported systems include 2K acrylic urethane, polyurethane, epoxy, ISO-free, synthetic enamel, acrylic lacquer and vinyl technologies.
- Gloss and finish options
- Fleet and OEM colour support
- System-led recommendations
Colour capability
Industrial protection without giving up colour control.
Concept Paints combines industrial coating technology with in-house colour capability for fleet, OEM, machinery and refurbishment work.
Colour availability and match process vary by coating technology, substrate, finish and application conditions.
Technical support
Bring us the job. We’ll help work through the coating route.
Tell us what is being coated, how it will be prepared and what it needs to withstand. We can help narrow the relevant products, data and trial pathway.
- 01
Define the service
Asset, substrate, preparation, exposure and target finish.
- 02
Review the system
Primer, intermediate and topcoat options against current TDS and SDS.
- 03
Confirm colour & application
Colour reference, equipment, application method and process constraints.
- 04
Trial before rollout
Coordinate a sample, small trial or technical discussion where appropriate.
Start with a job
Let’s see whether there’s a practical fit.
Send the basics and we’ll come back to you about the most relevant product information, colour route or trial.