Antifoul
Protect your vessel’s performance with professional antifoul application from Extreme Finishings.
Marine growth such as barnacles, weed, and slime reduces speed, increases fuel consumption, and can damage your hull. Antifouling is essential maintenance for any vessel that spends time in WA waters.
At Extreme Finishings, we apply only premium antifoul paints matched to your boat’s environment and substrate, ensuring maximum protection and longer intervals between applications.

Our antifoul services include:
- Hull preparation and removal of growth
- Application of high-quality primers and antifoul systems
- Full packages including PropSpeed application and waterline touch-ups.
Whether your vessel is kept in the marina at Fremantle or launched from Mandurah, Extreme Finishings will ensure it stays protected and efficient.
Book your next antifoul application with Extreme Finishings today.
Want to know more about antifoul? Read our blog on antifouling.

PropSpeed
Improve performance and efficiency with a professional PropSpeed application from Extreme Finishings, trusted specialists across Perth and WA.
PropSpeed is a proven coating system designed to stop marine growth from attaching to propellers, shafts, and underwater running gear. This reduces drag, improves speed, and increases fuel efficiency.
At Extreme Finishings, our team prepares and applies PropSpeed with precision to ensure lasting results. Correct application is critical, and our expertise means you’ll get maximum life and performance from the system.

Our PropSpeed service includes:
- Encapsulating to contain Silicone
- Cleaning and surface preparation of all running gear
- Application of PropSpeed etch primer and clearcoat system
- Inspection and aftercare advice
For vessels operating out of Fremantle, Hillarys, Mandurah, or anywhere in WA, Extreme Finishings ensures your propellers and shafts stay growth-free.
Keep your running gear clean and efficient — book PropSpeed with Extreme Finishings.
