UCON™ LB-400-X

ISO 460 polypropylene glycol fluid Lubricant Engineered For High Temp Applications.
Product Overview
UCON™ LB-400-X is a high quality lubricant from an alcohol-started base stock featuring oxypropylene groups (m=0) with one terminal hydroxyl group. The UCON™ LB-400-X is water insoluble and has a viscosity of 400 cSt @ 100 °F. UCON™ LB-400-X is specially formulated with performance anti-oxidant additives to enhance fluid performance in difficult environments where traditional lubricants are prone to degrade & fail.
Product Specifications
Color: Brown
Odor: Mild
Boiling point (760 mmHg): > 200 °C ( > 392 °F) Calculated.
Flash point: closed cup 217 °C ( 423 °F) ASTM D 93
Vapor Pressure: < 0.01 mmHg at 20 °C (68 °F) ASTM E1719
Relative Vapor Density (air = 1): >1 Calculated.
Viscosity @ 100°F, SUS ASTM D 445: 400
Viscosity Index, ASTM D 2270: 179
Lbs/gallon @ 20°C: 8.30
Specific [email protected] 20/20°C: 0.997
Closed Cup Flash Point ASTM D 93, °C (°F): 217 (423)
Open Cup Flash Point ASTM D 92, °C (°F): 262 (505)
Water, wt%: 0.25
Primary Chemistry: Polypropylene glycol monobutyl ether
Features & Benefits
Higher flash points
Less volatility at elevated temperatures
Less tendency to form oxidative by-products, e.g. aldehydes, organic acids
Less tendency to become acidic during use
Problems Solved
Inferior Lubrication & Protection Longevity
Lubricant Loss due to Evaporation at High Temperatures

UCON™ LB-400-X is commonly used as a lubricating fluid for industrial applications that require enhanced stability toward oxidation at high temperatures.