Full Synthetic Polyurea Grease - Jeelube UreaSyn220

UreaSyn220 is a high-performance fully synthetic grease specially designed for extreme high-temperature conditions. This product uses a fully synthetic base oil system and is thickened with polyurea. The formula is scientifically coordinated to address high-temperature lubrication challenges faced by industries such as steel, paper, printing and dyeing, and packaging, including continuous casting and rolling machines and high-temperature oven bearings. The product has good starting performance at -30°C, can withstand short-term working temperatures up to 250°C, effectively resists oxidation, hardening, and loss at high temperatures, and provides long-lasting, reliable lubrication protection for high-temperature bearings, significantly extending maintenance intervals.

- Excellent high-temperature stability: The polyurea thickener works together with fully synthetic base oil to maintain structural stability in short-term high-temperature environments below 250℃, reducing evaporation, oxidation, and carbon buildup.

- Good resistance to acids, bases, and corrosion: Strong resistance to acidic, alkaline, and industrially corrosive media, protecting bearings from chemical attack.

- Water resistance and rust protection: Not easily emulsified or lost in humid or wet environments, effectively blocking moisture and extending bearing life under wet and hot conditions.

- Wide temperature applicability and long-lasting lubrication: Good low-temperature start-up performance, strong grease retention at high temperatures, extending re-lubrication intervals and reducing maintenance frequency.

- Enhanced adhesion and low volatility: Maintains good adhesion under high-temperature, high-speed operation, reducing the risk of oil fling-off and ensuring continuous bearing lubrication.

Application Consulting Engineer