Product Overview
FM36 Molykote 1KG White Synthetic Grease is a high-performance lubricant engineered for extreme conditions and food-grade applications. This white synthetic grease combines advanced polyurea thickener with premium synthetic hydrocarbon base oil to deliver exceptional lubrication stability across a wide temperature range. With a net weight of 1kg per container, it provides ample supply for industrial maintenance, production lines, or equipment overhauls. The grease meets FDA 21 CFR 178.3570 standards for incidental food contact, making it ideal for food processing, pharmaceutical, and medical device applications where purity and safety are critical. Its white color allows for easy visual inspection of lubrication coverage, ensuring no missed areas during application.
Product Features
Chemical & Thermal Stability
Formulated with synthetic hydrocarbon base oil and polyurea thickener, this grease maintains consistent viscosity even under temperature fluctuations from -40°C to +180°C. It exhibits excellent oxidation resistance, with a oxidation stability of 10,000 hours at 100°C—three times longer than conventional lithium-based greases. The grease's dropping point exceeds 200°C, preventing melting in high-heat equipment like bakery ovens or industrial furnaces.
Lubrication Performance
FM36 Molykote grease offers a NLGI 2 consistency, providing optimal adhesion to metal surfaces without run-off, even in vertical applications. Its coefficient of friction remains ≤ 0.08 across operating temperatures, reducing energy consumption by up to 15% compared to mineral oil-based greases. The grease forms a protective film with a thickness of 5-10μm on metal surfaces, preventing wear and corrosion even in humid environments (relative humidity ≥ 95%).
Safety & Material Compatibility
This synthetic grease is food-grade compliant (NSF H1 registered), containing no heavy metals, silicone, or toxic additives. It is compatible with most elastomers including nitrile (NBR), EPDM, and fluorocarbon (FKM) seals, with no swelling or hardening effects after 1,000 hours of contact. The grease is also compatible with stainless steel, aluminum, and galvanized surfaces, making it versatile for multi-material assemblies.
Applications
Food & Beverage Processing
In meat packaging lines, the grease lubricates conveyor chain links, resisting washdowns with high-pressure water (up to 100 bar) and food-grade cleaning agents (e.g., peracetic acid). Its white color eliminates staining concerns on food contact surfaces. In dairy processing equipment like milk pumps, it maintains lubrication integrity despite frequent temperature cycles from 4°C (refrigeration) to 80°C (pasteurization).
Pharmaceutical Manufacturing
Used in tablet press machines and capsule fillers, the grease meets strict GMP requirements for purity and low particle emission (≤ 10 particles/cc ≥ 5μm). It lubricates cam mechanisms in blister packaging equipment, ensuring precise operation with minimal downtime. The grease's chemical inertness prevents contamination of pharmaceutical products during manufacturing.
Industrial Ovens & Conveyors
In bakery tunnel ovens, the grease lubricates conveyor rollers operating at 150°C, withstanding thermal cycling without degradation. It performs equally well in freeze-drying equipment, maintaining lubrication effectiveness at -30°C during food preservation processes. The high adhesion properties prevent grease migration onto heated surfaces, reducing smoke and residue formation.
Medical Equipment
Lubricates moving parts in sterilizers, autoclaves, and surgical instrument washers, where it withstands steam exposure at 134°C during sterilization cycles. The grease's compatibility with stainless steel ensures long-term performance in MRI machine gantries and hospital bed adjustment mechanisms without causing corrosion or contamination.
FAQ
Application & Handling
How to apply the grease correctly?
Use a clean grease gun or spatula to apply a thin, uniform layer (0.1-0.3mm thickness) to lubrication points. For bearings, fill 1/3 to 1/2 of the bearing cavity—overfilling may cause excess pressure and leakage. Clean surfaces thoroughly with isopropyl alcohol before application to remove dirt, old lubricant, or residues that could compromise performance.
What is the shelf life and storage recommendation?
Unopened containers have a shelf life of 36 months from the manufacturing date when stored between 5°C and 30°C in a dry, dark location. Avoid extreme temperature fluctuations or direct sunlight, which can cause separation. After opening, seal containers tightly and use within 6 months for optimal performance.
Performance & Compatibility
Can it be mixed with other greases?
No, mixing with other grease types (especially lithium-based or silicone greases) can cause chemical incompatibility, leading to reduced lubricity or separation. Flush old lubricant completely using food-grade mineral oil before applying FM36 Molykote grease. If mixing is unavoidable, conduct a small compatibility test first and monitor performance closely.
Does it contain any allergens or hazardous substances?
The grease is free from nuts, gluten, and common allergens, making it safe for food processing environments. It contains no substances listed under REACH SVHC or Proposition 65, ensuring compliance with global safety regulations. The material safety data sheet (MSDS) confirms it is non-toxic with an LD50 > 5,000 mg/kg (oral, rat).
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