RPM Bio Lock Fluid 
High-Performance Lubrication for Canals & Waterways
Approved by the Canal & River Trust 
 
Powerful protection. Designed with the environment in mind.
Developed specifically for canal and lock operations, our high-performance biodegradable lubricant provides reliable protection for critical lock mechanisms while helping to minimise environmental impact.
Designed for use on winding gear, paddles, gates and associated lock mechanisms, the lubricant delivers excellent protection against wear, corrosion and rust, helping equipment operate smoothly and reliably in demanding outdoor conditions.
Its biodegradable, environmentally considerate formulation has been developed with waterways in mind, helping to reduce environmental impact and protect aquatic environments without compromising on lubrication performance.
Key Benefits
Biodegradable formulation – designed to minimise environmental impact
Waterway-conscious – formulated with aquatic environments and wildlife in mind
High-performance lubrication – reliable performance in demanding outdoor conditions
Excellent wear protection – helps protect heavily used lock mechanisms and components
Corrosion and rust protection – provides protection against the effects of moisture and exposure
Purpose-designed for lock operations – suitable for winding gear, paddles, gates and associated mechanisms
Reliable in all conditions – developed for equipment exposed to the challenging canal environment
Performance That Helps Protect Our Waterways
Canal lock equipment needs dependable lubrication, but its proximity to water means environmental considerations are equally important.
Our lubricant has been developed to provide the performance and protection required by lock mechanisms while minimising its impact on the surrounding environment. It provides an effective alternative where conventional lubricants may be unsuitable for environmentally sensitive applications.
Protecting the mechanism. Respecting the waterway.