Description
Corrosion Block Grease Case (6x2oz) - Waterproof, High Perf | Boat Supply Store
Protect critical marine components from severe corrosion and wear with Corrosion Block High Performance Waterproof Grease, supplied as a case of six 2oz tubes. This formulation meets or exceeds NLGI Service Classification GC-LB (ASTM D4950), ensuring superior performance in both high and low temperatures, down to -40°F and up to 400°F. Its exceptional water washout resistance makes it ideal for protecting wheel bearings on boat trailers, winches, and electrical connections in harsh coastal environments like those found in Galveston Bay.
Key Features
- Superior protection against rust and corrosion
- Resists water washout even in submersion
- Exceptional high and low-temperature performance
- Meets or exceeds NLGI Service Classification GC-LB
- Workplace safe and environmentally friendly
- Multi-grease compatible for easier application
- Resists bleeding or melting at high temperatures
- Suitable for sealed-for-life applications
Specifications
| Product Specifications | |
|---|---|
| Product | Corrosion Block High Performance Waterproof Grease |
| Quantity | Case of 6 (2)2oz Tubes |
| Hazmat | Non-Hazmat |
| Flammability | Non-Flammable |
| Toxicity | Non-Toxic |
| NLGI Service Classification | GC-LB (ASTM D4950) |
| Temperature Performance | High and Low |
| Water Washout Resistance | Excellent |
| Corrosion Protection | Superior |
| Thermal/Oxidative Stability | Excellent |
| High-Temp Stability | Resists bleeding or melting |
| Sealed Applications | Suitable |
| Electrical Applications | Suitable |
| Environmental Profile | Workplace safe & environmentally friendly |
Who This Is For
Marine enthusiasts, boat owners, mechanics, and industrial users requiring robust corrosion and wear protection for critical components under severe conditions. Ideal for those operating in extreme temperatures and frequent water exposure.
How It Compares
| Feature | Corrosion Block Grease Case (6x2oz) - Waterproof, High Perf | Competitor |
|---|---|---|
| Waterproof | Strongly resists water wash out | Excellent |
| Corrosion Protection | Superior protection against rust and corrosion | Excellent |
| NLGI Service Classification | Meets or exceeds GC-LB (ASTM D4950) | Not explicitly stated as GC-LB |
| Temperature Performance | High and low temperature performance | High and low temperature performance |
| Environmental/Safety | Non-Hazmat, Non-Flammable & Non-Toxic, Workplace safe & environmentally friendly | Environmentally responsible formulation |
Common Concerns Answered
Is this grease expensive?
While the case price may appear higher than basic greases, its superior performance, longevity, and specialized certifications like NLGI GC-LB justify the investment for critical marine applications, offering significant long-term value.
Is Corrosion Block Grease hard to find?
Availability can sometimes be limited in smaller marine supply stores, but BoatSupplyStore.com ensures consistent stock of this high-performance product for your convenience.
Can I use this grease if I don't have severe conditions?
Absolutely. While built for severe conditions, its superior protection and environmental benefits make it an excellent choice for routine maintenance, offering peace of mind across all marine applications.
Frequently Asked Questions
What makes Corrosion Block Grease high performance?
Its high performance stems from its advanced formulation which provides superior protection against rust and corrosion, exceptional high and low-temperature performance, and robust water washout resistance, outperforming many standard greases.
Is Corrosion Block Grease safe for the environment?
Yes, Corrosion Block Grease is specifically formulated to be workplace safe and environmentally friendly, minimizing impact while delivering maximum protection.
Can Corrosion Block Grease be used in extreme temperatures?
Yes, it offers exceptional performance across a wide temperature range, remaining effective in both extreme heat and cold, making it suitable for diverse marine environments.
What applications is Corrosion Block Grease suitable for?
It is suitable for a wide array of applications including wheel bearings, chassis points, winches, windlasses, and electrical connections, offering reliable protection against corrosion and wear.
What is the NLGI Service Classification for Corrosion Block Grease?
Corrosion Block Grease meets or exceeds NLGI Service Classification GC-LB (ASTM D4950), which is the standard for automotive wheel bearing and chassis lubricants, indicating its high quality and suitability for demanding applications.
