
Welcome to Fimar electropolish & passivation
Fimar Electropolish & Passivation is your trusted partner in stainless steel surface finishing and corrosion control. Proudly Australian-owned and operated, we are based in Perth, Western Australia, delivering advanced metal treatment solutions to industries across Australia.
We specialise in electropolishing and passivation, providing stainless steel components with exceptional cleanliness, corrosion resistance, and surface quality.
Our advanced treatment systems are designed to meet demanding food-grade, medical, and industrial standards, ensuring every component we process is clean, durable, and ready for service in critical environments.
Fimar provides professional electropolishing & passivation services in Perth, supporting manufacturers and fabricators across Western Australia.
Need stainless steel electropolished and passivated?
Contact Fimar Polish today to discuss your project requirements.

Trusted for Critical Stainless-Steel Finishing
Fimar Electropolish & Passivation supports manufacturers, fabricators, and engineering teams that require stainless steel components finished to a high standard of cleanliness, consistency, and corrosion resistance.
Our processes are suited to applications where surface quality, hygiene, and durability matter, including food processing, medical, marine, and industrial environments.
Consistency
Controlled processing ensures reliable, repeatable results.
Cleanliness
Smooth, hygienic surfaces suited to demanding environments.
Performance
Improved corrosion resistance and long-term durability.


Corrosion-Resistant Stainless-Steel Finishing Specialists
Fimar Electropolish & Passivation delivers stainless steel surfaces that perform as well as they look.
Enhanced Corrosion Resistance
Our electropolishing and passivation processes remove contaminants and promote the formation of a chromium-rich protective layer, significantly improving resistance to rust and environmental exposure.
Superior Surface Finish
Electropolishing smooths microscopic surface irregularities, producing a bright, mirror-like finish while reducing weld marks, stains, and minor scratches.
Clean and Hygienic Surfaces
Our processes produce smooth, non-reactive surfaces that are easier to clean and less prone to contamination.
Environmentally Responsible Processes
Our treatment systems are designed to minimise environmental impact while delivering consistent, high-quality results. Whether you require a single specialty component or high-volume production runs, Fimar Polishing delivers precision, reliability, and exceptional results.
CONTACT USOur Capabilities
Fimar Electropolish & Passivation is equipped with advanced electropolishing and passivation systems designed to process a wide range of stainless-steel components with precision and consistency.
Typical capabilities include:
- Processing of small precision components through to large, fabricated assemblies
- Electropolishing and passivation for fabricated stainless-steel parts
- Surface finishing for hygienic and corrosion-resistant applications
- Processing suitable for food-grade and medical-grade stainless steel components
- Consistent, controlled processing using purified water systems
- Processing stainless steel grades including 304, 316, and specialised alloys
Our controlled processing environment ensures every component receives a clean, uniform, and corrosion-resistant finish ready for demanding industrial applications.


Industries We Serve
Fimar Electropolish & Passivation supports a wide range of industries that require high-quality stainless steel surface finishing and corrosion protection.
- Architectural Stainless Steel
- Food & Beverage
- Medical Equipment
- Mining & Industrial Fabrication
- Pharmaceutical
- Marine
Why Choose Fimar for Your Electropolishing needs?
- Advanced electropolishing and passivation technology
- Industry-leading corrosion protection
- Consistent, high-quality surface finishes
- Environmentally responsible processes
- Reliable service for both one-off work and production runs


