ShinEtsu G-40M High-Temperature Lubricating Grease
Product Introduction
Shin-Etsu G-40M is a high-temperature silicone lubricating grease
engineered for demanding environments. Its low-molecular-weight
siloxane formula delivers exceptional thermal-oxidative stability
and moisture resistance. Operating effectively from -30°C to
+200°C, this medium-consistency grease ensures reliable lubrication
under heavy loads, protecting machinery and extending service life.
Special Technical Advantages
Exceeding standard greases, G-40M achieves a 30% improvement in
oxidative stability, mitigating decomposition risks in continuous
high-temperature operations. With only 0.3% volatility at 200°C
over 24 hours, it minimizes lubricant loss and maintenance cycles.
Tested through 100,000 shear cycles, its 360% worked stability
ensures durability in cyclic-load machinery.
Typical Applications
Automotive industry: turbocharger bearings, exhaust system seals
Industrial field: Oven chains, high-temperature conveyor belt
bearings
Energy facilities: generator bearings, solar panel tracking system
| Parameter | Value | Unit |
|---|
| Type | Grease | — |
| Component | Single-component | — |
| Low-Molecular-Weight Siloxane Stripped | Yes | — |
| Color | Beige | — |
| Density @ 23°C | 1.05 | g/cm³ |
| Penetration (1/10mm) | 260 | — |
| Drop Point | 200 | °C |
| Oil Separation | 5.9 | % |
| Volatile Content | 0.3 | % |
| Oxidative Stability | 10 | kPa |
| Worked Stability (100k Strokes) | 360 | % |
| Low-Temp Torque (Starting) | 83 | mN·m |
| Low-Temp Torque (Running) | 46 | mN·m |
| Usable Temperature Range | -30 to +200 | °C |
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
