High Purity NSF H1 Food Grade White Grease L6940 – Superior Lubrication & Protection for Food Processing Equipment | -40°F to +550°F Range

High Purity Food Grade NSF White Grease – Superior Protection for Food Processing Applications

The High Purity Food Grade NSF White Grease (L6940) is a premium lubricant designed to meet the highest standards of safety and performance in food processing environments. NSF H1 qualified, this high-purity calcium sulfate grease offers exceptional protection and longevity, even under heavy-duty, metal-to-metal conditions. It is specially formulated to resist water and operate within a wide temperature range of -40°F to +550°F, ensuring reliable performance across various applications. Whether you're working in a bakery, bottling plant, dairy, or pharmaceutical facility, this grease provides rust and corrosion protection, along with superior lubrication for a broad spectrum of equipment.

Key Features: Premium Lubrication and Protection

• NSF H1 Qualified: Meets the highest standard for food-grade lubricants, ensuring safe use in environments where incidental food contact may occur.
• High Purity Calcium Sulfate Base: Offers long-lasting grease protection with excellent heavy-duty metal-to-metal performance.
• Wide Temperature Range: Effective from -40°F to +550°F, making it versatile for use in extreme temperature conditions.
• Water Resistance: Maintains its protective qualities in the presence of water, ensuring consistent performance in moist environments.
• Rust and Corrosion Protection: Shields equipment from rust and corrosion, extending the lifespan of machinery and reducing maintenance costs.

Applications:

• Food and Beverage Processing: Ideal for use on chains, winches, conveyors, gears, cables, hinges, pins, levers, rollers, ovens, dryers, threads, bearings, O-rings, linkages, pumps, and valves.
• Suitable Industries: Perfect for bakeries, bottlers, breweries, canneries, dairies, egg processors, meat and poultry processors, pharmaceutical manufacturers, and other food processing facilities.

Reliable Lubrication in Critical Environments

Choose the High Purity Food Grade NSF White Grease for unmatched lubrication and protection in food processing and related industries. This grease ensures the highest safety standards while delivering superior performance in even the most demanding conditions. Keep your equipment running smoothly and safely with a lubricant that professionals trust.

Frequently Asked Questions – High Purity Food Grade NSF White Grease (L6940)

Is this grease safe for use in food processing or hygienic environments?

Yes. This grease is NSF H1 qualified, meaning it is approved for applications where incidental food contact may occur. It is suitable for food processing plants, pharmaceutical facilities, and any environment where sanitation is a top priority.

Can this grease be used in water treatment plants?

Absolutely. Its water resistance, corrosion protection, and wide operating temperature range make it an excellent choice for water treatment plants, wastewater facilities, pumping stations, and other utility environments where equipment is exposed to moisture, steam, chemicals, and variable temperatures.

What temperature range does this grease cover?

The product performs reliably from –40°F to +550°F, making it suitable for cold storage, ovens, dryers, and general-purpose machinery exposed to extreme temperatures.

What makes the calcium sulfate base beneficial?

The high-purity calcium sulfate base provides superior durability, mechanical stability, and long-lasting lubrication—even under heavy load or metal-to-metal operation.

Is the grease resistant to water washout?

Yes. It is highly water-resistant, maintaining lubricity and protective properties during washdowns, rinsing, or continuous moisture exposure.

What equipment can this grease be applied to?

It can be used on:

• Chains, conveyors, gears

• Bearings, rollers, slides, linkages

• Hinges, pins, O-rings, seals, valves, pumps

• Oven and dryer mechanisms
  Its versatility makes it suitable across food plants, beverage lines, utilities, and treatment facilities.

Does it protect equipment from rust and corrosion?

Yes. It provides strong rust and corrosion resistance, helping extend equipment life in environments exposed to water, humidity, and cleaning chemicals.

Which industries rely on this grease?

Common industries include:

• Bakeries, dairies, bottling plants, breweries

• Meat and poultry processors, canneries, egg processors

• Pharmaceutical manufacturing

• Water treatment & wastewater plants

• Food and beverage production facilities

Is it suitable for high-load applications?

Yes. The grease offers excellent film strength and wear protection, making it ideal for heavy-duty and metal-to-metal applications.

Is it safe for use on O-rings and seals?

Yes. The formulation is compatible with most elastomers and is commonly used on O-rings, gaskets, valve assemblies, and seals.

Does this grease have any odor or taste?

No. As an NSF H1 lubricant, it is odorless and tasteless, ensuring no contamination risk in sensitive environments.

How often does it need to be reapplied?

While intervals vary by equipment and environment, the grease’s long-lasting formulation typically reduces re-lubrication frequency, lowering maintenance time and cost.