Fluid Film Black® is a penetrant and lubricant also used for corrosion prevention.
Understanding Fluid Film Black
Based on the information provided, FLUID FILM BLACK® is described as a specific type of thixotropic liquid. This means it's a substance that is relatively solid or thick when standing but flows when agitated or stirred. This unique property allows it to cling effectively to surfaces while still being able to penetrate tight areas.
Key Properties and Uses
As detailed in the reference, FLUID FILM BLACK® serves multiple important functions:
- Penetrant: It has the ability to penetrate into tight spaces.
- Lubricant: It reduces friction between surfaces, providing lubrication.
- Corrosion Prevention: It is utilized to protect surfaces from rust and other forms of corrosion.
Beyond its primary functions, the reference highlights several other characteristics:
- Non-Toxic: It is formulated to be safe in terms of toxicity.
- Long Lasting: It provides protection and lubrication for an extended period.
- Thixotropic Liquid: Its specific physical property aids in its application and effectiveness.
- Proven History: It has been successfully used for over fifty years, particularly in harsh conditions.
What "Thixotropic Liquid" Means
In simple terms, a thixotropic liquid is a material that changes viscosity (its thickness or resistance to flow) when it is stressed or agitated. It becomes thinner and flows more easily when worked but returns to a thicker, more gel-like state when left undisturbed. This helps products like Fluid Film Black® penetrate initially and then set up to provide a lasting coating.
Historical Application
Its long history of use, specifically noted as being over fifty years in the highly corrosive marine environment of ships and offshore drilling rigs, underscores its durability and effectiveness in challenging conditions where rust and corrosion are significant concerns.
