Select Your Region
MOLYKOTE® M-77 Paste
MOLYKOTE® M-77 Paste is a silicone-oil-based paste formulated with solid lubricants, including molybdenum disulfide. It offers both paste and dry lubrication and is commonly used to lubricate metals, plastics, and elastomers.
Quantity
Documents
- Manufacturer: DuPont
- Product Line: MOLYKOTE® Pastes
- Product: MOLYKOTE® Pastes
- Industries: Maintenance, Repair, Overhaul
- Authorized Countries: Canada | United Kingdom | United States
Fulfilled By ChemPoint
Fulfilled By ChemPoint
Manufacturer
Product Line
Product
Industries
Authorized Countries
Canada
United Kingdom
United States
Overview
MOLYKOTE® M-77 is a high-performance lubricant paste formulated for applications with low to moderate speeds and extreme high temperatures. MOLYKOTE® M-77 is engineered with a high-quality polyphenylmethyl siloxane oil, a lithium soap thickener, and solid molybdenum disulfide (MoS2) particles for enhanced medium-load protection.
MOLYKOTE® M-77 is designed to volatilize at extreme temperatures, leaving behind a dry film lubricant layer of MoS2 for long-term surface protection.
Specifications
Product type: Anti-seize Paste
Chemistry: Silicone
Thickener: Lithium
Solid lubricant: Molybdenum disulfide (MoS2)
Service temperature range as a paste: −49°F to 446°F (−45°C to 230°C)
High-temperature limit as a dry lube: 662°F (400°C)
Color: Black
Unworked penetration, mm/10: 280–330
Base oil viscosity (25°C): 125 mm²/s
Hazmat: No
Primary Chemistry: Polyphenylmethyl siloxane oil
Features & Benefits
- Good volatilization properties: above 230°C, the carrier volatilizes, leaving no residue Compatible with many plastics, elastomers, and metals
- Water resistance High-temperature performance
Problems Solved
Paste or grease migration or loss from evaporation Complete metal seizure High corrosion from water presence in the environment
Applications
MOLYKOTE® M-77 paste can be used in a wide range of applications exposed to extreme temperatures and harsh environments, including but not limited to: Moderate loads and low speeds Exposure to water Metal-to-metal surface combinations Brake anchor plates Brake pistons Disc brakes
Related Applications
Maintenance, Repair, Overhaul
Related Chemistries
Maintenance, Repair, Overhaul
Related End Markets
Maintenance, Repair, Overhaul
Related Functions
Maintenance, Repair, Overhaul
MOLYKOTE® Pastes Articles
MOLYKOTE® M-77 in Battery Packs
MOLYKOTE® M-77 paste improves noise issue surrounding the E-V industry
Have questions? Can't find the right product?
Ask our Experts
Have questions? Can't find the right product?
Ask our ExpertsWhen You're Ready
Get a Quote
Ask a Question
Request a Sample
Request a Document
Document Download
Thank you
Your document download will begin shortly.
ChemPoint will not under any circumstances release personal user information to individuals or companies. All information collection is solely used to support ChemPoint customers service communications. Read our Privacy Notice.
Thank you
Thank you for your inquiry and interest in ChemPoint.
We will respond to you shortly.
ChemPoint will not under any circumstances release personal user information to individuals or companies. All information collection is solely used to support ChemPoint customers service communications. Read our Privacy Notice.
Thank you
Thank you for your inquiry and interest in ChemPoint.
We will respond to you shortly.
ChemPoint will not under any circumstances release personal user information to individuals or companies. All information collection is solely used to support ChemPoint customers service communications. Read our Privacy Notice.
Document Download
The document currently is provided in the following languages from the supplier at this time.
Document Download
The document currently is provided in the following languages from the supplier at this time.
Are you in the correct region?
We’ve detected that you are located in a different region than the region selected on the website. Would you like to change your region?
Current Region: English - United States
