Molykote 55 O-Ring Is A Silicon-Based Grease Designed Specifically For O-Rings Seals

Product Propertie

Molykote 55 O-Ring Grease is a silicone-based lubricant specifically designed for O-rings and dynamic seals. Composed of silicone oil, lithium soap,Key specifications:

• Temperature range:-65°C to 175°C
• Appearance:Off white

Product Introduction

Molykote 55 O-Ring Grease is renowned for its excellent oxidation resistance and long-lasting lubrication, significantly reducing friction wear on O-rings in dynamic seals. Its low-volatility formula ensures long-term stability and compatibility with various plastics (e.g., nylon, POM) and elastomers (e.g., NBR, FKM), though it should not be used with silicone rubber (SR), polycarbonate (PC), etc. Applied via brushing, grease gun, or centralized lubrication systems, it must not be mixed with other greases.

Enhanced Properties

• Excellent oxidation resistanc
• Good corrosion protection
• Wide service-temperature range: -65 to 175°C (-85 to 347°F) 
• Compatible with many plastics and elastomers 

Application Scenarios

• Pneumatic Systems​​: O-ring lubrication in pneumatic valves, brake units, and material handling equipment;
• Fluid Seals​​: Dynamic seals in hydraulic cylinders, water pumps, and refrigeration compressors;
• Special Equipment​​: Aircraft landing gear, automotive pneumatic controls, semiconductor cleanroom tools.

FAQ:

1. Who are we?

We are Shenzhen Huazhisheng New Material Technology Co., Ltd., a professional industrial adhesives and sealants supplier based in China since 2018. we serve global markets: Mainland China (60%), Southeast Asia (20%), North America (10%), and Europe (10%).

2. What products do you offer?

we supply high-performance adhesives and sealants from global leaders including:

Cemedine, Dow Corning, Shin-Etsu, Araldite, and Momentive,etc.

3. How do you guarantee product quality?

Quality assurance through:

Mandatory pre-production samples approval

Final inspection by QC team before shipment

International certifications: SGS, UL, FDA, RoHS, REACH

4. Why choose us over other suppliers?

Reliable Supply:Authentic products from top manufacturers

Expert Support:Technical guidance for product selection

Global Compliance:Certifications meeting target market standards

Efficient Service:Customized solutions & professional support

5. What services do you provide?

Delivery​:EXW/FOB/CIF

Payment​:USD/EUR/CNY/HKD via T/T, L/C

Support​:Technical consultation & logistics coordination