Medeco High Security Locks Fluid Film Key Lube - 11.75 oz./ 2.25oz Aerosol Spray

Fluid Film Key Lube (Medeco Approved) - 11.75 oz. / 2.25oz Aerosol Spray

The only lubricant trusted and exclusively endorsed by Medeco High Security Locks. Fluid Film Key Lube is a highly specialized, fast-acting penetrant and lubricant designed specifically for maintaining the exacting tolerances of high-security lock cylinders. Unlike traditional solvent-based lock sprays that evaporate or petroleum oils that turn into a gummy, dirt-attracting paste, Fluid Film utilizes a unique, solvent-free lanolin (wool-wax) base.

Because it contains zero solvents, it will not dry out, crack, or freeze. Instead, it provides a highly invasive, always-active liquid barrier that delivers up to 10 times the lubricity of standard lock maintenance products. It is the exact formulation used in the Medeco factory, ensuring your high-use locking devices operate flawlessly without the risk of internal damage or seizing caused by inferior sprays.

Key Features & Benefits

• Factory Recommended: The official, exclusively endorsed lock lubricant for Medeco high-security cylinders. Using other lubricants may void warranties or cause lock damage over time.

• Solvent-Free Lanolin Base: Formulated from specially processed wool-wax. It will never dry out, become tacky, or evaporate, providing an always-active lubricating film.

• Extreme Penetration & Lubricity: Seeps deep into the micro-crevices of pins, tumblers, and sidebars to free heavily seized parts and keep fine mechanisms turning smoothly.

• Corrosion & Rust Eradicator: Displaces moisture on contact and embeds itself into the pores of the metal, stopping existing rust in its tracks and preventing future atmospheric corrosion.

• Non-Toxic & Safe: Classified as non-hazardous and non-toxic with exceptionally low VOCs. It is safe on virtually all metals, plastics, and painted surfaces.

Common Applications

• High-Security Locks: Medeco cylinders, premium deadbolts, mortise locks, and commercial padlocks.

• General Locksmithing: Freeing up frozen keyways, maintaining heavy-use exterior door hardware, and treating automotive door locks.

• Extreme Environments: Padlocks and hardware exposed to harsh winter salt, highly humid marine environments, or heavy industrial pollution.

• Multi-Purpose Use: Because it is standard Fluid Film in a lock-specific package, it is also excellent for garage door hinges, tools, battery terminals, and squeaky automotive parts.

Product Specifications