Description
Waterproof Grease for Marine Use | Boat Supply Store
Engineered for extreme marine environments, this high-performance grease delivers unparalleled protection against saltwater corrosion and rust. It meets NLGI GC-LB classification, ensuring superior performance across a wide temperature range and exceptional resistance to water washout. This lubricant is ideal for protecting critical components on boats operating in harsh conditions, offering significantly better protection than conventional greases.
Key Features
- Maximum protection against rust and corrosion in severe conditions
- Waterproof performance, resisting water washout
- Non-hazmat, non-flammable, and non-toxic for workplace and environmental safety
- Superior high/low temperature performance
- Outperforms lithium and most synthetic greases
- Excellent thermal/oxidative stability
- Resists bleeding or melting at high temperatures
- Multi-grease compatible and suitable for sealed-for-life applications
Specifications
| Product Specifications | |
|---|---|
| Weight | 2oz |
| Form | Grease |
| Color | Varies |
| Application | Lubrication and Corrosion Protection |
| Temperature Range | High/Low Performance |
| NLGI Classification | GC-LB |
Who This Is For
Marine enthusiasts, automotive mechanics, RV owners, industrial maintenance professionals, and anyone requiring superior lubrication and corrosion protection in harsh environments.
How It Compares
| Feature | Waterproof Grease for Marine Use | Lucas Oil Marine Grease |
|---|---|---|
| Size | 2oz Tube | — |
| Waterproof | Yes | Yes |
| Corrosion Protection | Superior | High |
| NLGI Classification | GC-LB | GC-LB |
| Non-Hazmat | Yes | Not explicitly stated |
| Non-Flammable | Yes | Not explicitly stated |
| Non-Toxic | Yes | Not explicitly stated |
Common Concerns Answered
Is Corrosion Block High Performance Waterproof Grease expensive?
While the initial price point may be higher than generic greases, its superior performance, longevity, and specialized formulation for extreme conditions like saltwater environments justify the investment. Customers consistently report exceptional value due to its effectiveness in preventing costly corrosion damage.
Is this grease difficult to find in smaller sizes?
Availability of smaller tube sizes can occasionally be limited in some physical retail locations. However, online retailers like BoatSupplyStore.com ensure consistent access to the 2oz tube for convenient purchase.
How does this grease compare to standard lithium greases?
Corrosion Block High Performance Waterproof Grease significantly outperforms standard lithium greases, particularly in terms of water washout resistance, high/low temperature stability, and long-term corrosion protection in marine and other harsh environments.
Frequently Asked Questions
What makes Corrosion Block High Performance Waterproof Grease different from other greases?
Its advanced formulation provides superior protection against rust and corrosion, even under extreme conditions, while remaining non-hazmat, non-flammable, and non-toxic. It excels in water washout resistance and maintains performance across a broad temperature spectrum, outperforming conventional greases.
Is Corrosion Block Grease safe for use in electrical applications?
Corrosion Block Grease is non-toxic and designed for superior corrosion protection. While it provides excellent protection for mechanical and electrical connection points, always consult the specific application guidelines for critical electrical components to ensure optimal conductivity is maintained.
What is the NLGI Service Classification for Corrosion Block Grease?
Corrosion Block High Performance Waterproof Grease meets or exceeds NLGI Service Classification GC-LB. This classification indicates its suitability for both automotive chassis lubrication (GC) and heavy-duty wheel bearing applications (LB).
Can Corrosion Block Grease be used with other types of grease?
Yes, Corrosion Block High Performance Waterproof Grease is multi-grease compatible, meaning it can generally be mixed with other types of greases without compromising its performance. However, for optimal results, especially in critical applications, it is best to clean off old grease before applying Corrosion Block.
What are the temperature performance characteristics of Corrosion Block Grease?
This grease offers excellent high and low-temperature performance, resisting bleeding or melting at elevated temperatures and maintaining lubrication effectiveness in cold conditions. This ensures reliable operation across a wide operational spectrum.
