TMTO-0421
Trimethylolpropane Trioleate
Polyol Esters![]()
TRIEST TMTO-0421 is a biodegradable and hydrolytically stable polyol ester formed by the reaction of trimethylol propane and oleic acid, a biobased fatty acid, which has a wide range of applications, enhancing product performance characteristics and adding functionality. TRIEST TMTO-0421 is an ideal synthetic ester for ISO 46 fire resistant hydraulic oil.
APPLICATION AREAS
• Metal Working Fluids 
• Hydraulic Fluids 
• Cutting Fluids 
• Steel Rolling Oils 
• Greases
PERFORMANCE CHARACTERISTICS
• High Lubricity 
• High Biodegradability 
• High Viscosity Index 
• High Thermal and Oxidative Stability