August 29, 2025
As industries worldwide relentlessly pursue reliability and efficiency, Molykote®, the globally renowned brand under Dow Corning, once again pioneers technological innovation. Renowned as the benchmark in specialty lubricants, the Molykote® series is celebrated for solving tribological challenges in extreme conditions. We proudly introduce Molykote® 55 O-Ring Grease—a revolutionary product engineered for dynamic sealing systems that is redefining service life and reliability standards in aerospace, automotive, and industrial sectors.
Molykote® 55 O-Ring Grease transcends conventional lubricants. Its unique silicone oil-ester composite base fluid with lithium soap thickener (Composition: Silicone oil/Ester/Lithium soap) delivers triple-engineered benefits:
Validated in Boeing 787 pneumatic systems, this grease delivers unprecedented results:
Maximize product efficacy through precision application:
Optimal Materials: Ideal for NBR/FKM/EPDM elastomers
Validation Required: Pre-testing mandatory for SR/PC/ABS applications (see restrictions)
Advanced Dispensing: Compatible with automated lubrication systems
Safety Alert: Prohibit contact with liquid oxygen; store in cool/dry conditions (60-month shelf life@32°C)
Internationally validated parameters demonstrate technical excellence:
Test Standard | Parameter | Typical Value |
---|---|---|
ASTM D217 | Worked penetration | 290 mm/10 |
ISO 2811 | Density (20°C) | 0.98 g/cm³ |
DIN 51562 | Base oil viscosity(25°C) | 100 mm²/s |
ASTM D566 | Drop point | 220°C/428°F |
Molykote® 55 O-Ring Grease powers industrial advancement across 30 countries:
Contact the Molykote® technical team today for customized solutions—where every seal becomes an eternal commitment to reliability.