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·Jiashiduo Optigear Synthetic ™ 800 series (formerly known as Tribol) ™ 800) is a synthetic gear oil developed specifically for lubrication of high load gears, shaft sleeves, and bearings operating at room temperature to higher temperatures (>80 ℃/176 ° F). This product is specially designed to extend the service life of lubricating oil and machine components when operating temperatures and oil reservoir temperatures are abnormally high. The Optigear Synthetic 800 is formulated with selected polyethylene glycol (PAG) based synthetic oil and exhibits excellent performance characteristics.