DEFRIC GREASE SLA-3 Molybdenum Disulfide Polyurea Heavy-Duty Anti-Seize Grease
DEFRIC GREASE SLA-3 is an industrial lubricating grease manufactured by Kawamura Research Laboratories. According to the official SDS, its recommended use is to provide lubrication to mechanical components and prevent seizure. The formulation contains approximately 55–65% mineral oil, 33% molybdenum disulfide, 1–10% polyurea thickener, and a small amount of diphenylamine. The relatively high molybdenum disulfide content makes the product suitable for demanding metal-contact applications where conventional grease films may be insufficient.
Product Details
Product Features
High MoS₂ Content: Contains approximately 33% molybdenum disulfide for strong solid-lubrication performance
Anti-Seize Performance: Officially recommended for preventing seizure of mechanical components
Heavy-Duty Lubrication: Suitable for high-contact-pressure and boundary-lubrication conditions
Polyurea Thickener: Uses a polyurea thickening system for industrial grease applications
High Flash Point: Flash point above 200°C
Good Stability: Chemically stable under normal handling conditions
Product Applications
Sliding Components: Lubrication of guides, pins, bushings and other friction surfaces
Heavy-Load Parts: Lubrication of metal-contact areas under high surface pressure
Anti-Seize Applications: Helps prevent seizure, scuffing and surface damage
Industrial Maintenance: Lubrication during assembly, overhaul and maintenance of machinery
Low-Speed Heavy-Duty Mechanisms: Suitable for slow-moving, heavily loaded components
General Industrial Use: For machinery requiring molybdenum-disulfide solid lubrication
| Item | DEFRIC GREASE SLA-3 |
|---|---|
| Product Type | Industrial Lubricating Grease |
| Recommended Use | Mechanical Lubrication / Anti-Seize |
| Base Oil | Mineral Oil |
| Mineral Oil Content | 55–65% |
| Solid Lubricant | Molybdenum Disulfide |
| MoS₂ Content | 33% |
| Molybdenum Content | Approx. 20% |
| Thickener | Polyurea |
| Polyurea Content | 1–10% |
| Diphenylamine Content | <0.6% |
| Physical State | Solid / Paste |
| Color | Gray-Black |
| Odor | Slight |
| Boiling Point | >250°C (Estimated) |
| Flash Point | >200°C |
| Auto-Ignition Temperature | >320°C (Estimated) |
| Specific Gravity | 1.3 |
| Chemical Stability | Stable Under Normal Conditions |
| Shipping Name | Grease |
| UN Number | Not Applicable |
| Fire Service Act | Not Classified as Dangerous Goods, but Combustible |
