O-Ring Seal Grease — Product Description & Usage
Performance Features
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Formulated from medium-viscosity silicone oil and high-performance solid lubricants, the product offers excellent high- and low-temperature performance, with minimal viscosity change over temperature and a wide operating range.
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Excellent corrosion resistance, thermal stability, and chemical stability.
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Very low volatility and good compatibility with most plastics and elastomers.
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Outstanding sealing and lubricating properties — prevents water ingress and exhibits strong water resistance.
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Fully synthetic-oil based, non-toxic and compliant with environmental requirements.
Precautions
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Stir well before use and apply an appropriate amount. After application, smooth the surface to reduce oil separation.
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Replenish and replace grease at regular intervals as required by the application.
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After contact with the product, wash hands before eating.
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Maintain cleanliness during handling and application to prevent contamination by debris, dust, water, or other solvents.
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Do not mix greases of different brands or different types/models.
How to Use
Apply or fill using a brush, spatula, or automatic lubrication equipment as with ordinary greases. Ensure the workpiece surface is clean to avoid oxides, dust, oil, or other contaminants that could impair adhesion.
Packaging
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5 kg pail
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20 kg pail
Storage
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Reseal the container immediately after use to avoid contamination.
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Store in a cool, dry place away from direct sunlight.
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Keep away from oxidizing agents, strong acids, and alkaline substances.
Safety & Disclaimer
The information provided here is believed to be accurate. However, because the conditions and methods of use are beyond our control, this information does not replace the purchaser’s own testing to ensure the product is safe, effective, and fully suitable for a particular end use. Our usage recommendations are given in good faith and should not be construed as authorizing infringement of any patent.
Suitable for high and low temperature environments, providing excellent water resistance for friction surfaces, spools, ball heads, valves, plugs, gaskets, O-rings, and wedge-type seals — ideal for both lubrication and sealing applications.
Applicable to various toys and electrical appliances, including O-rings, dynamic and static seals on shafts, with good sealing performance. Also suitable for lubricating plastic toy gears and reducing operational noise.
Test Item | Standard Value | Test Method |
Appearance | White | Visual Inspection |
Texture / State | Uniform grease | Visual Inspection |
Consistency Grade (NLGI) | 1 | ISO 6743-99 |
Worked Penetration (25℃, 0.1 mm) | 310–340 | ASTM D 217 |
Oil Separation (100℃ × 30 h, wt%) | ≤3.0 | ASTM D 6184 |
Copper Corrosion (100℃ × 24 h) | Pass | ASTM D 130 |
Evaporation Loss (99℃ × 22 h, wt%) | ≤0.05 | ASTM D 972 |
Recommended Operating Temperature (℃) | -40 ~ 200 | — |
Environmental Certification | RoHS, REACH | — |
Shelf Life (years) | 6 | — |
Remarks: Appearance may vary slightly due to raw material differences. Compatibility with rubber, plastics, and other materials should refer to the compatibility chart. |
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