ROYCO-81MS (1.75-lb-Tin)
SYNTHETIC H/TEMP.LUBRICANT (1.75-Pound-Tin)
AERO P/N: 101578
Price matchedPrice matched based on current market rates, competitor pricing, or promotional adjustments.
Limited availabilityLimited global stock availability due to production delays, high demand, or supply chain disruptions.Total Available Stock: 253
UK
USA
253 In Stock (UK)
Available On Request
Expiry Date: 12/Nov/2029
Additional Stock Expected: 11/Sep/2026
Additional Quantity Available to Order: 50
Estimated Lead Time: 116 days
$464.49 excl VAT
Introducing Royco 81MS, a high temperature semi-fluid lubricant designed for aerospace. Featuring microfine molybdenum disulfide and thermally stable polysiloxane synthetic oil, it excels in metal-on-metal lubrication up to 750°F and acts as an antiseize compound up to 1400°F. Ideal for bearings, gears, and threaded assemblies, it reduces friction, wear, and facilitates easy application with paint brush, squirt can, or pressure applicator.
Product Features
OEM
Lanxess
OEM Part No.
58323535
Colour
-
Shelf Life in Months
48
Shelf Life in Days
1440
UN No
-
Class
-
PG
-
ECCN
EAR99
Country of Origin
United States
Commodity Code
34039900
Product Type
Lubricants
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Information
Additional Product Information
Overview
Crafted for the demands of the aerospace industry, ROYCO 81MS is a specialized high temperature semi-fluid lubricant featuring microfine molybdenum disulfide and a thermally stable polysiloxane synthetic oil. This unique gray-black formulation excels in lubricating and protecting metal surfaces under extreme conditions. It can be easily applied using various methods including paint brush, squirt can, or pressure applicator.
Key Technical Specs for ROYCO 81MS
- Type: Semi-fluid high temperature lubricant
- Color: Gray-black
- Temperature Range: Up to 750°F (lubrication), up to 1400°F (antiseize)
- Consistency: Semi-fluid with molybdenum disulfide
- Typical Uses: Lubrication, antiseize, metal protection
- Enhanced Lubrication: Microfine molybdenum disulfide reduces wear
Approvals & Specifications
- Meets aerospace lubricant performance requirements
Typical Aircraft MRO / AOG Applications
- Bearings
- Gears
- Threaded assemblies exposed to high temperatures
Compatibility & Safety Notes
- Metal surfaces
- Follow standard PPE for high-temperature compounds
Packaging & Procurement
- Available in paint brush, squirt can, or pressure applicator formats
- Storage: Standard industrial lubricant storage conditions
Why ROYCO 81MS is Chosen for AOG / MRO
- High temperature performance
- Reliable antiseize protection
- Versatile application methods
Practical Suggestions for Your Team (AOG Mindset)
- Stock multiple application formats for maintenance flexibility
- Use on critical high-temp components
- Ensure staff trained on high-temp handling
Manufacture / Aviation Spec Codes
- Manufacturer: ROYCO
- Product ID: 81MS
Alternative Names & Descriptions
- ROYCO 81 MS Lubricant
- 81MS High-Temperature Lubricant
- ROYCO Anti-Seize 81MS
- ROYCO 81MS Semi-Fluid
Restrictions
Restrictions
Restricted
Dry Ice
No
Precursor Licence
Export Licence
FEDEX Restriction
Supplier Disruption
no
Recommended Alternatives
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Shipping Information
- Orders over £100 online are eligible for FREE UK Mainland delivery.
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- European Delivery is available for selected countries. Shipping costs will be calculated according to the weight of the products.
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