Keratech 5440

12-hydroxy stearic acid (12-HSA). Acts as an internal lubricant. It is a fine, non-toxic and non-hazardous material that is obtained by hydrolysis of hydrogenated castor oil. Also, it is a high melting, brittle, waxy solid at ambient temperatures. Shows limited solubility in many organic solvents and insolubility in water. Suitable for applications where resistance to moisture, oils and other petrochemical products is required. Applications include automotive, equipment, appliances, and architectural coatings.