Introduction to Polyurea Grease
Polyurea grease is a high-performance lubricant known for its exceptional stability, water resistance, and high-temperature tolerance. Unlike traditional lithium-based greases, polyurea grease uses a non-soap thickener, making it ideal for demanding applications in automotive, industrial, and agricultural machinery.
Zhongtian Petrochemical, a leading manufacturer with over 27 years of experience, offers top-quality polyurea grease products. Their commitment to innovation and quality has positioned them as a trusted supplier in the lubrication industry. For wholesale inquiries, visit Polyurea Grease Wholesale.
Key Features of Zhongtian's Polyurea Grease
Excellent Mechanical Stability: Maintains consistency under mechanical stress, ensuring long-lasting lubrication.
Superior Water Resistance: Protects components from corrosion and wear in wet environments.
High-Temperature Performance: Operates effectively in temperatures ranging from -20℃ to 220℃
Versatile Applications: Suitable for various bearings, gears, and couplings in multiple industries.
Technical Specifications
The following table summarizes the key technical properties of Zhongtian's polyurea grease:
| Property | Specification | Test Method |
|---|---|---|
| Appearance | Smooth yellow ointment | Visual |
| Worked Penetration (0.1mm) | 265–295 | GB/T 269 |
| Dropping Point (℃) | ≥260 | GB/T 3498 |
| Copper Corrosion (100℃, 30h) | No discoloration | GB/T 7326 |
| Oil Separation (100℃, 24h) (%) | ≤3 | SH/T 0324 |
| Evaporation Loss (99℃, 22h) (%) | ≤5 | SH/T 0337 |
| Water Washout (38℃, 1h) (%) | ≤5 | SH/T 0109 |
| Fluid Loss (104℃, 6h) (g) | ≤2.5 | SH/T 0326 |
| Penetration Change (100,000x) (%) | ≤20 | GB/T 269 |
| Anti-Corrosion (52℃, 48h) | Qualified | GB/T 5018 |
Applications Across Industries
Zhongtian's polyurea grease is designed for a wide range of applications:
Automotive: Lubrication of wheel bearings, chassis components, and constant velocity joints.
Industrial Machinery: Suitable for high-load bearings, gears, and couplings in manufacturing equipment.
Agricultural Equipment: Protects moving parts in tractors and harvesters from wear and corrosion.
Food Processing: Ideal for machinery requiring clean and stable lubrication under varying temperatures.
Advantages Over Traditional Greases
Compared to lithium-based greases, polyurea grease offers:
Longer Service Life: Reduced need for frequent re-lubrication.
Enhanced Thermal Stability: Performs better under high-temperature conditions.
Improved Water Resistance: Less prone to washout in wet environments.
Packaging Options
Zhongtian provides polyurea grease in various packaging sizes to meet different customer needs:
Small Packages: 320g, 400g, 500g
Medium Packages: 1kg, 2kg, 5kg, 12kg, 15kg
Bulk Packages: 170kg, 180kg drums
Commitment to Quality and Innovation
Zhongtian Petrochemical's dedication to quality is evident in their advanced production facilities and rigorous testing protocols. Collaborations with top research institutions ensure continuous improvement and innovation in their product offerings.
Ordering and Inquiries
For bulk purchases and wholesale inquiries, visit Zhongtian's Polyurea Grease Wholesale page. Their team is ready to assist with product selection and technical support.
Conclusion
Zhongtian Petrochemical's polyurea grease stands out for its superior performance, versatility, and reliability. Whether for automotive, industrial, or agricultural applications, their products provide long-lasting lubrication solutions that meet the highest standards.