Sumico Moly Paste 300
Sumico Moly Paste 300 is formulated with high concentrations of molybdenum disulfide, PTFE, graphite and soft metals. It delivers excellent performance for heavy-load operation, plastic component lubrication and high-temperature resistance. A thin coating during equipment assembly and thread fastening provides long-term protection against seizing and galling. It also effectively prevents metal seizure under ultra-high temperature and corrosive conditions.
Product Details
Product Features
Superior Formula: Contains molybdenum disulfide and graphite, suitable for lubrication of parts operating at low speed and heavy load.
Strong Protection: Effectively prevents component galling, wear, seizing and thread locking, and ensures smooth equipment run-in.
Excellent Heat Resistance: Maximum operating temperature up to 350℃, suitable for high-temperature working conditions.
Applicable Industries / Equipment
General Machinery: Rotating parts, sliding parts, meshing components, pins and threaded fasteners
Transmission Equipment: Reduction gears, bearings
Stamping Processing: Stamping dies
Heavy-duty Machinery: Low-speed components under heavy load
| Project | Parameters |
| Appearance | Black |
| Density (g/cm³, 25℃) | 1.17 |
| Penetration (25℃, 60W mixture) | 310 |
| Drop point (℃) | 180 |
| Steel plate corrosion (100℃, 24h) | Qualified (no black or green changes) |
| Fractionation degree (mass%, 100℃, 24h) | 1.9 |
| Base oil | Mechanical oil |
| Solid lubricants and others | MoS₂、C |
| Thickening agent | Lithium soap |
| Base oil kinematic viscosity (mm²/s, 40℃) | 115 |
| Base oil kinematic viscosity (mm²/s, 100℃) | 12.5 |
| Base oil ignition point (℃) | ＞220 |
| Base oil flow point (℃) | -24 |
| FALEX test Sintering load (N, 290rpm, specified time) | 4448 |
| Zengtian four-ball test Test for load-bearing capacity (MPa, 768rpm, 1min) | ＞0.883 |
| Zengtian four-ball test Average wear mark diameter (mm, 768rpm, 1min) | 1.26 |
| Amesler test Average friction coefficient (196N, 5000 cycles) | 0.106 |
| Amesler test Wear mark diameter (mm, 196N, 5000 cycles) | 0.51 |
| Operating temperature range (℃) - for lubrication | -20～180 |
| Operating temperature range (℃) - for anti-sintering | ＜350 |
| Packaging | 200g、500g、1kg、2.5kg、16kg |
SUMICO SN-B Grease Molybdenum Disulfide Graphite Copper Enhanced Heavy-Load Grease
SUMICO Molydry Spray 5510 Molybdenum Disulfide Dry Lubricant Spray
SUMICO Sumiplex L-MO No.0 / No.1 / No.2 Aluminum Complex Grease
SUMICO Sumitec F931 High-Temperature Chemical-Resistant Fluorine Grease
ULVAC SUPER Z-300 High-Vacuum White Lubricating Grease
ULVAC Z-300 White Industrial Grease
DEFRIC SPRAY 405 Molybdenum Disulfide Aerosol Solid Lubricant Coating
DEFRIC GREASE SLA-3 Molybdenum Disulfide Polyurea Heavy-Duty Anti-Seize Grease
DAIKIN UNI RESERVOIR DL-2T
SUMICO Sumiplex MP No.2
Shin-Etsu G-40M
